diff --git a/common/loginpage/build/Gruntfile.js b/common/loginpage/build/Gruntfile.js
index 65211495a..0671ba270 100644
--- a/common/loginpage/build/Gruntfile.js
+++ b/common/loginpage/build/Gruntfile.js
@@ -52,9 +52,7 @@ module.exports = function(grunt) {
                         compress: true,
                         ieCompat: false
                     },
-                    files: {
-                        "<%= pkg.desktop.less.files.dest %>": packageFile['desktop']['less']['files']['src']
-                    }
+                    files: packageFile.desktop.less.files
                 }
             },
 
diff --git a/common/loginpage/build/startpage.json b/common/loginpage/build/startpage.json
index 1da51033f..c2f37f6e8 100644
--- a/common/loginpage/build/startpage.json
+++ b/common/loginpage/build/startpage.json
@@ -54,10 +54,13 @@
             ]
         },
         "less": {
-            "files": {
+            "files": [{
                 "src": "../src/styles.less",
                 "dest": "../deploy/styles.css"
-            }
+            },{
+                "src": "../src/css/rtl.less",
+                "dest": "../deploy/rtl.css"
+            }]
         },
         "concat": {
             "files": {
diff --git a/common/loginpage/src/index.html b/common/loginpage/src/index.html
index 2359989df..ce83835ff 100644
--- a/common/loginpage/src/index.html
+++ b/common/loginpage/src/index.html
@@ -9,6 +9,7 @@
 
     <!-- debug begin -->
     <link rel="stylesheet/less" type="text/css" href="styles.less" />
+    <link rel="stylesheet/less" type="text/css" href="css/rtl.less" />
     <!-- debug end -->
     <link rel="stylesheet/less" href="../noconnect/styles.css" />
 
diff --git a/common/loginpage/src/index.html.deploy b/common/loginpage/src/index.html.deploy
index 1bc6d4cc1..fe424606c 100644
--- a/common/loginpage/src/index.html.deploy
+++ b/common/loginpage/src/index.html.deploy
@@ -5,6 +5,7 @@
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 
     <link rel="stylesheet" type="text/css" href="styles.css">
+    <link rel="stylesheet" type="text/css" href="rtl.css">
     <link rel="stylesheet" type="text/css" href="noconnect.css">
 
     <style type="text/css">
diff --git a/common/loginpage/src/panelsettings.js b/common/loginpage/src/panelsettings.js
index be846e178..c93a701e3 100644
--- a/common/loginpage/src/panelsettings.js
+++ b/common/loginpage/src/panelsettings.js
@@ -176,6 +176,12 @@
                                                 </section>
                                             </div>
                                         </div>
+                                        <div class='settings-field' style='display:none;'>
+                                            <section class='switch-labeled hbox' id='sett-box-rtl-mode'>
+                                                <input type="checkbox" class="checkbox" id="sett-rtl-mode">
+                                                <label for="sett-rtl-mode" class='sett__caption' l10n>RTL Interface *</label>
+                                            </section>
+                                        </div>
                                         <div class='settings-field' id='opts-ui-scaling' style='display:none'>
                                             <label class='sett__caption' l10n>${_lang.settScaling}</label><label class='sett__caption'> *</label>
                                             <div class='sett--label-lift-top hbox'>
@@ -270,7 +276,7 @@
                                 </div>
                                 <div class="spacer" />
                             </div>
-                            <p id="caption-restart" class="sett__caption" style="display:none;text-align:left;margin-block-start:0.5em;"><label>* - </label><label l10n>${_lang.settAfterRestart}</label></p>
+                            <p id="caption-restart" class="sett__caption" style="display:none;"><label>* - </label><label l10n>${_lang.settAfterRestart}</label></p>
                         </div>
                     </div>`;
 
@@ -299,6 +305,7 @@
             $optsSpellcheckMode,
             $optsLaunchMode,
             $optsAutoupdateMode;
+        let $chRtl;
 
         function _set_user_name(name) {
             let me = this;
@@ -408,6 +415,10 @@
                     $optsSpellcheckMode.selectpicker('refresh');
                 }
 
+                if ( $chRtl ) {
+                    _new_settings.rtl = $chRtl.prop("checked");
+                }
+
                 sdk.command("settings:apply", JSON.stringify(_new_settings));
                 $btnApply.disable(true);
                 
@@ -427,6 +438,10 @@
                 $btnApply.disable(false);
         };
 
+        function _is_lang_rtl(code) {
+            return code == 'ar-SA';
+        }
+
         function _on_lang_change(e) {
             let l = $optsLang.find('select').val(),
                 c = utils.Lang.tr('setBtnApply', l);
@@ -435,6 +450,10 @@
                 $btnApply.disable(false);
             }
 
+            if ( $chRtl ) {
+                $chRtl.prop("checked", _is_lang_rtl(l));
+            }
+
             $optsLang.toggleClass('notted', true);
         };
 
@@ -607,6 +626,19 @@
                         }
                     }
 
+                    if ( opts.rtl !== undefined ) {
+                        $chRtl = $('#sett-box-rtl-mode', $panel).parent().show().find('#sett-rtl-mode');
+                        $chRtl.prop('checked', !!opts.rtl)
+                            .on('change', e => {
+                                $btnApply.prop('disabled') && $btnApply.prop('disabled', false);
+                            });
+
+                        if ( opts.rtl ) {
+                            document.body.setAttribute('dir', 'rtl');
+                            document.body.classList.add('rtl');
+                        }
+                    }
+
                     $('.settings-field:visible:last').css('margin-bottom','0');
                 } else
                 if (/updates/.test(cmd)) {
diff --git a/common/loginpage/src/styles.less b/common/loginpage/src/styles.less
index f219c24aa..e11a21906 100644
--- a/common/loginpage/src/styles.less
+++ b/common/loginpage/src/styles.less
@@ -1175,7 +1175,7 @@ li.menu-item {
     }
 }
 
-#sett-preview-mode {
+.checkbox {
     width: 12px;
     height: 18px;
     margin-right: 16px;
@@ -1296,6 +1296,11 @@ li.menu-item {
     margin-left: 10px;
 }
 
+#caption-restart {
+    text-align:left;
+    margin-block-start:0.5em;
+}
+
 .about-field {
     margin-bottom: 10px;
 }
diff --git a/macos/ONLYOFFICE.xcodeproj/project.pbxproj b/macos/ONLYOFFICE.xcodeproj/project.pbxproj
index 1f50b2969..0567dad19 100644
--- a/macos/ONLYOFFICE.xcodeproj/project.pbxproj
+++ b/macos/ONLYOFFICE.xcodeproj/project.pbxproj
@@ -781,6 +781,15 @@
 		5AAFF0A62989B70400D433B5 /* si */ = {isa = PBXFileReference; lastKnownFileType = text.plist.strings; name = si; path = si.lproj/InfoPlist.strings; sourceTree = "<group>"; };
 		5AB20F5D274D35F2003732A0 /* file-docxf.icns */ = {isa = PBXFileReference; lastKnownFileType = image.icns; path = "file-docxf.icns"; sourceTree = "<group>"; };
 		5AB20F61274D360A003732A0 /* file-oform.icns */ = {isa = PBXFileReference; lastKnownFileType = image.icns; path = "file-oform.icns"; sourceTree = "<group>"; };
+		5ABE02512B22699F0031328E /* ar-SA */ = {isa = PBXFileReference; lastKnownFileType = text.plist.strings; name = "ar-SA"; path = "ar-SA.lproj/Document-Sign.strings"; sourceTree = "<group>"; };
+		5ABE02522B22699F0031328E /* ar-SA */ = {isa = PBXFileReference; lastKnownFileType = text.plist.strings; name = "ar-SA"; path = "ar-SA.lproj/Localizable.strings"; sourceTree = "<group>"; };
+		5ABE02532B22699F0031328E /* ar-SA */ = {isa = PBXFileReference; lastKnownFileType = text.plist.stringsdict; name = "ar-SA"; path = "ar-SA.lproj/Localizable.stringsdict"; sourceTree = "<group>"; };
+		5ABE02542B22699F0031328E /* ar-SA */ = {isa = PBXFileReference; lastKnownFileType = text.plist.strings; name = "ar-SA"; path = "ar-SA.lproj/Main.strings"; sourceTree = "<group>"; };
+		5ABE02552B22699F0031328E /* ar-SA */ = {isa = PBXFileReference; lastKnownFileType = text.plist.strings; name = "ar-SA"; path = "ar-SA.lproj/MoveApplication.strings"; sourceTree = "<group>"; };
+		5ABE02562B22699F0031328E /* ar-SA */ = {isa = PBXFileReference; lastKnownFileType = text.plist.strings; name = "ar-SA"; path = "ar-SA.lproj/Presentation-Reporter.strings"; sourceTree = "<group>"; };
+		5ABE02572B22699F0031328E /* ar-SA */ = {isa = PBXFileReference; lastKnownFileType = text.plist.strings; name = "ar-SA"; path = "ar-SA.lproj/InfoPlist.strings"; sourceTree = "<group>"; };
+		5ABE02582B22699F0031328E /* ar-SA */ = {isa = PBXFileReference; lastKnownFileType = text.plist.strings; name = "ar-SA"; path = "ar-SA.lproj/InfoPlist.strings"; sourceTree = "<group>"; };
+		5ABE02592B22699F0031328E /* ar-SA */ = {isa = PBXFileReference; lastKnownFileType = text.plist.strings; name = "ar-SA"; path = "ar-SA.lproj/InfoPlist.strings"; sourceTree = "<group>"; };
 		5AD24E292902AE3C00748926 /* Sparkle.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = Sparkle.framework; path = Vendor/Sparkle/Sparkle.framework; sourceTree = SOURCE_ROOT; };
 		BE6251B922BD089100656116 /* dictionaries */ = {isa = PBXFileReference; lastKnownFileType = folder; name = dictionaries; path = ../../../../dictionaries; sourceTree = "<group>"; };
 		BE95F0A623E9FF590045E0CB /* mac_cefview.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = mac_cefview.h; sourceTree = "<group>"; };
@@ -1919,6 +1928,7 @@
 				si,
 				nb,
 				"zh-Hant-TW",
+				"ar-SA",
 			);
 			mainGroup = FCBC425F1B9D650400405301;
 			productRefGroup = FCBC42691B9D650400405301 /* Products */;
@@ -2536,6 +2546,7 @@
 				5AAFF0A32989B70400D433B5 /* si */,
 				5A9AC2A929AEB1E100B6A250 /* nb */,
 				5A4ECA6A2AA88CB900286D52 /* zh-Hant-TW */,
+				5ABE02562B22699F0031328E /* ar-SA */,
 			);
 			name = "Presentation-Reporter.storyboard";
 			sourceTree = "<group>";
@@ -2583,6 +2594,7 @@
 				5AAFF0A22989B70400D433B5 /* si */,
 				5A9AC2A829AEB1E100B6A250 /* nb */,
 				5A4ECA692AA88CB900286D52 /* zh-Hant-TW */,
+				5ABE02552B22699F0031328E /* ar-SA */,
 			);
 			name = MoveApplication.strings;
 			sourceTree = "<group>";
@@ -2670,7 +2682,7 @@
 				5A7F872D27A346DA006B6E27 /* uk-UA */,
 				5A7F874227A3478C006B6E27 /* ja-JP */,
 				5AAFF0A62989B70400D433B5 /* si */,
-				5AC517712AA7D8DE00556F12 /* en */,
+				5ABE02592B22699F0031328E /* ar-SA */,
 			);
 			name = InfoPlist.strings;
 			sourceTree = "<group>";
@@ -2758,7 +2770,7 @@
 				5A7F870A27A340D5006B6E27 /* uk-UA */,
 				5A7F874327A348BB006B6E27 /* ja-JP */,
 				5AAFF0A52989B70400D433B5 /* si */,
-				5AC517702AA7D8DE00556F12 /* en */,
+				5ABE02582B22699F0031328E /* ar-SA */,
 			);
 			name = InfoPlist.strings;
 			sourceTree = "<group>";
@@ -2847,6 +2859,7 @@
 				5A7F874827A34A06006B6E27 /* ja-JP */,
 				5AAFF0A42989B70400D433B5 /* si */,
 				5A9AC2AA29AEB1F000B6A250 /* nb */,
+				5ABE02572B22699F0031328E /* ar-SA */,
 			);
 			name = InfoPlist.strings;
 			sourceTree = "<group>";
@@ -2894,6 +2907,7 @@
 				5AAFF0A12989B70400D433B5 /* si */,
 				5A9AC2A729AEB1E100B6A250 /* nb */,
 				5A4ECA682AA88CB900286D52 /* zh-Hant-TW */,
+				5ABE02542B22699F0031328E /* ar-SA */,
 			);
 			name = Main.storyboard;
 			sourceTree = "<group>";
@@ -2941,6 +2955,7 @@
 				5AAFF0A02989B70400D433B5 /* si */,
 				5A9AC2A629AEB1E100B6A250 /* nb */,
 				5A4ECA672AA88CB900286D52 /* zh-Hant-TW */,
+				5ABE02532B22699F0031328E /* ar-SA */,
 			);
 			name = Localizable.stringsdict;
 			sourceTree = "<group>";
@@ -2988,6 +3003,7 @@
 				5AAFF09E2989B70400D433B5 /* si */,
 				5A9AC2A429AEB1E100B6A250 /* nb */,
 				5A4ECA652AA88CB900286D52 /* zh-Hant-TW */,
+				5ABE02512B22699F0031328E /* ar-SA */,
 			);
 			name = "Document-Sign.storyboard";
 			sourceTree = "<group>";
@@ -3035,6 +3051,7 @@
 				5AAFF09F2989B70400D433B5 /* si */,
 				5A9AC2A529AEB1E100B6A250 /* nb */,
 				5A4ECA662AA88CB900286D52 /* zh-Hant-TW */,
+				5ABE02522B22699F0031328E /* ar-SA */,
 			);
 			name = Localizable.strings;
 			sourceTree = "<group>";
diff --git a/macos/ONLYOFFICE/Resources/ONLYOFFICE-arm/ar-SA.lproj/InfoPlist.strings b/macos/ONLYOFFICE/Resources/ONLYOFFICE-arm/ar-SA.lproj/InfoPlist.strings
new file mode 100644
index 000000000..44b2d6769
--- /dev/null
+++ b/macos/ONLYOFFICE/Resources/ONLYOFFICE-arm/ar-SA.lproj/InfoPlist.strings
@@ -0,0 +1,6 @@
+/* Bundle name */
+"CFBundleName" = "أونلي أوفيس";
+
+/* Copyright (human-readable) */
+"NSHumanReadableCopyright" = "الحقوق جميعها محفوظة 2023 © أسينسو سيستم.";
+
diff --git a/macos/ONLYOFFICE/Resources/ONLYOFFICE-v8/ar-SA.lproj/InfoPlist.strings b/macos/ONLYOFFICE/Resources/ONLYOFFICE-v8/ar-SA.lproj/InfoPlist.strings
new file mode 100644
index 000000000..44b2d6769
--- /dev/null
+++ b/macos/ONLYOFFICE/Resources/ONLYOFFICE-v8/ar-SA.lproj/InfoPlist.strings
@@ -0,0 +1,6 @@
+/* Bundle name */
+"CFBundleName" = "أونلي أوفيس";
+
+/* Copyright (human-readable) */
+"NSHumanReadableCopyright" = "الحقوق جميعها محفوظة 2023 © أسينسو سيستم.";
+
diff --git a/macos/ONLYOFFICE/Resources/ONLYOFFICE-x86_64/ar-SA.lproj/InfoPlist.strings b/macos/ONLYOFFICE/Resources/ONLYOFFICE-x86_64/ar-SA.lproj/InfoPlist.strings
new file mode 100644
index 000000000..44b2d6769
--- /dev/null
+++ b/macos/ONLYOFFICE/Resources/ONLYOFFICE-x86_64/ar-SA.lproj/InfoPlist.strings
@@ -0,0 +1,6 @@
+/* Bundle name */
+"CFBundleName" = "أونلي أوفيس";
+
+/* Copyright (human-readable) */
+"NSHumanReadableCopyright" = "الحقوق جميعها محفوظة 2023 © أسينسو سيستم.";
+
diff --git a/macos/ONLYOFFICE/ar-SA.lproj/Document-Sign.strings b/macos/ONLYOFFICE/ar-SA.lproj/Document-Sign.strings
new file mode 100644
index 000000000..afa06a4b7
--- /dev/null
+++ b/macos/ONLYOFFICE/ar-SA.lproj/Document-Sign.strings
@@ -0,0 +1,39 @@
+/* Class = "NSTextFieldCell"; title = "Enter the password for the private key."; ObjectID = "1dL-nN-bJI"; */
+"1dL-nN-bJI.title" = "ادخل كلمة مرور مفتاح التشفير الخاص";
+
+/* Class = "NSTextFieldCell"; title = "Enter the password for the digital signature."; ObjectID = "1Fy-mg-aq9"; */
+"1Fy-mg-aq9.title" = "ادخل كلمة مرور التوقيع الرقمي.";
+
+/* Class = "NSTextFieldCell"; title = "Specify the digital signature file for the document."; ObjectID = "2Ck-6y-ygx"; */
+"2Ck-6y-ygx.title" = "حدّد ملف التوقيع الرقمي للمستند.";
+
+/* Class = "NSSecureTextFieldCell"; placeholderString = "Enter Password"; ObjectID = "4gA-s8-Lne"; */
+"4gA-s8-Lne.placeholderString" = "ادخل كلمة المرور";
+
+/* Class = "NSButtonCell"; title = "Cancel"; ObjectID = "GOU-av-TC1"; */
+"GOU-av-TC1.title" = "إلغاء";
+
+/* Class = "NSButtonCell"; title = "Cancel"; ObjectID = "jpH-3g-Gt5"; */
+"jpH-3g-Gt5.title" = "إلغاء";
+
+/* Class = "NSButtonCell"; title = "Load a Private Key"; ObjectID = "P3k-kI-w22"; */
+"P3k-kI-w22.title" = "فتح مفتاح التشفير الخاص";
+
+/* Class = "NSButtonCell"; title = "Cancel"; ObjectID = "qZ4-0O-L0G"; */
+"qZ4-0O-L0G.title" = "إلغاء";
+
+/* Class = "NSButtonCell"; title = "Cancel"; ObjectID = "RbM-Dq-A3K"; */
+"RbM-Dq-A3K.title" = "إلغاء";
+
+/* Class = "NSTextFieldCell"; title = "Specify a private key for the digital signature."; ObjectID = "Tfc-EF-VnS"; */
+"Tfc-EF-VnS.title" = "حدّد مفتاح التشفير الخاص للتوقيع الرقمي";
+
+/* Class = "NSButtonCell"; title = "Load Signature"; ObjectID = "tTF-wa-eJp"; */
+"tTF-wa-eJp.title" = "فتح التوقيع";
+
+/* Class = "NSWindow"; title = "Window"; ObjectID = "uKp-p4-6uB"; */
+"uKp-p4-6uB.title" = "نافذة";
+
+/* Class = "NSSecureTextFieldCell"; placeholderString = "Enter Password"; ObjectID = "Zj5-0h-hpW"; */
+"Zj5-0h-hpW.placeholderString" = "ادخل كلمة المرور";
+
diff --git a/macos/ONLYOFFICE/ar-SA.lproj/Localizable.strings b/macos/ONLYOFFICE/ar-SA.lproj/Localizable.strings
new file mode 100644
index 000000000..f3b62a31b
--- /dev/null
+++ b/macos/ONLYOFFICE/ar-SA.lproj/Localizable.strings
@@ -0,0 +1,234 @@
+/* No comment provided by engineer. */
+"%@ Help" = "%@ مساعدة";
+
+/* No comment provided by engineer. */
+"About %@" = "عن %@";
+
+/* No comment provided by engineer. */
+"Acknowledgments" = "شكر وتقدير لـ";
+
+/* No comment provided by engineer. */
+"Before signing the document, it must be saved." = "لإجراء توقيع المستند، يجب الحفظ أولًا";
+
+/* No comment provided by engineer. */
+"Cancel" = "إلغاء";
+
+/* No comment provided by engineer. */
+"Cannot open file of Digital Signature" = "غير قادر على فتح ملف التوقيع الرقمي";
+
+/* No comment provided by engineer. */
+"Cannot open file of Private Key" = "غير قادر على فتح ملف مفتاح التشفير الخاص";
+
+/* No comment provided by engineer. */
+"Cannot open folder of the file location." = "غير قادر على فتح المجلد للمكان المختار";
+
+/* No comment provided by engineer. */
+"Comma-Separated Values" = "قيم مفرّقة بفاصلة (*.csv)";
+
+/* No comment provided by engineer. */
+"Create portal" = "إنشاء بوابة سحابية";
+
+/* No comment provided by engineer. */
+"Delete and Quit" = "حذف وخروج";
+
+/* No comment provided by engineer. */
+"DjVu File" = "مستند رقمي (*.djvu)";
+
+/* No comment provided by engineer. */
+"Do you want to save the changes made to the document \"%@\"?" = "هل تريد حفظ التغييرات للمستند \"%@\"؟";
+
+/* No comment provided by engineer. */
+"Document %ld.docx" = "مستند %ld.docx";
+
+/* No comment provided by engineer. */
+"Document %ld.docxf" = "مستند %ld.docxf";
+
+/* No comment provided by engineer. */
+"Document template" = "قالب وورد (*.dotx)";
+
+/* No comment provided by engineer. */
+"Don't Save" = "عدم الحفظ";
+
+/* No comment provided by engineer. */
+"Excel 97-2003 Spreadsheet" = "جدول إكسل 97-2003 (*.xls)";
+
+/* No comment provided by engineer. */
+"Excel 2007 Spreadsheet" = "جدول إكسل (*.xlsx)";
+
+/* No comment provided by engineer. */
+"FictionBook File" = "ملف فكشنبوك 2 (*.fb2)";
+
+/* No comment provided by engineer. */
+"File \"%@\" can not be open or not exist." = "\"%@\" غير قابل للفتح أو غير موجود.";
+
+/* No comment provided by engineer. */
+"File can not be open." = "غير قادر على فتح الملف.";
+
+/* No comment provided by engineer. */
+"File Format:" = "صيغة الملف:";
+
+/* No comment provided by engineer. */
+"Hide %@" = "إخفاء %@";
+
+/* No comment provided by engineer. */
+"If you don't review your documents, all your changeses will be lost." = "إن لم تراجع مستنداتك، فستخسر التغييرات.";
+
+/* No comment provided by engineer. */
+"If you have already purchased %@, you should find your activation key in an email confirmation." = "إن قمت بشراء %@ من قبل، فسوف تجد رمز التفعيل في رسالة تأكيدية بالبريد الإلكتروني.";
+
+/* No comment provided by engineer. */
+"License Agreement" = "الموافقة على الترخيص";
+
+/* No comment provided by engineer. */
+"Macro-enabled Presentation" = "عرض بوربوينت مع خاصية الماكرو (*.pptm)";
+
+/* No comment provided by engineer. */
+"Macro-enabled spreadsheet template" = "قالب جدول إكسيل مع خاصية الماكرو (*.xltm)";
+
+/* No comment provided by engineer. */
+"Mobipocket e-book" = "ملف موبي بوكيت (*.mobi)";
+
+/* No comment provided by engineer. */
+"new-document" = "مستند جديد";
+
+/* No comment provided by engineer. */
+"new-presentation" = "عرض تقديمي جديد";
+
+/* No comment provided by engineer. */
+"new-spreadsheet" = "جدول بياني جديد";
+
+/* No comment provided by engineer. */
+"No" = "لا";
+
+/* No comment provided by engineer. */
+"OK" = "حسنًا";
+
+/* No comment provided by engineer. */
+"ONLYOFFICE can not open the Digital Signature file. Try opening another file." = "أونلي أوفيس غير قادر على فتح ملف التوقيع الرقمي. جرّب ملفًّا آخر.";
+
+/* No comment provided by engineer. */
+"ONLYOFFICE can not open the Private Key. Try opening another file." = "أونلي أوفيس غير قادر على فتح مفتاح التشفير الخاص. جرّب ملفًّا آخر.";
+
+/* No comment provided by engineer. */
+"OpenDocument Document Template" = "مستند ليبري أوفس (*.ott)";
+
+/* No comment provided by engineer. */
+"OpenDocument Presentation Template" = "قالب عرض ليبري أوفس (*.otp)";
+
+/* No comment provided by engineer. */
+"OpenDocument Spreadsheet Template" = "قالب جدول ليبري أوفس (*.ots)";
+
+/* No comment provided by engineer. */
+"Opening" = "جاري الفتح";
+
+/* No comment provided by engineer. */
+"OpenOffice Document" = "ملف نصي ليبري أوفس (*.odt)";
+
+/* No comment provided by engineer. */
+"OpenOffice Presentation" = "عرض ليبري أوفس (*.odp)";
+
+/* No comment provided by engineer. */
+"OpenOffice Spreadsheet" = "جدول ليبري أوفس (*.ods)";
+
+/* No comment provided by engineer. */
+"PDF File" = "بي دي إف (*.pdf)";
+
+/* No comment provided by engineer. */
+"PDF/A File" = "بي دي إف طويل الأجل (*.pdf)";
+
+/* No comment provided by engineer. */
+"Plain Text" = "ملف نصي (*.txt)";
+
+/* No comment provided by engineer. */
+"PowerPoint 97-2003 Presentation" = "عرض بوربوينت 97-2003 (*.ppt)";
+
+/* No comment provided by engineer. */
+"PowerPoint 2007 Presentation" = "عرض بوربوينت قابل للتعديل (*.pptx)";
+
+/* No comment provided by engineer. */
+"PowerPoint Slide Show" = "عرض بوربوينت غير قابل للتعديل (*.ppsx)";
+
+/* No comment provided by engineer. */
+"Preparing..." = "تجهيز...";
+
+/* No comment provided by engineer. */
+"Presentation %ld.pptx" = "عرض %ld.pptx";
+
+/* No comment provided by engineer. */
+"Presentation template" = "قالب عرض بوربوينت (*.potx)";
+
+/* No comment provided by engineer. */
+"Presenter View" = "وضع إلقاء العرض";
+
+/* No comment provided by engineer. */
+"Quit %@" = "خروج من %@";
+
+/* No comment provided by engineer. */
+"Review Changes..." = "مراجعة التغييرات...";
+
+/* No comment provided by engineer. */
+"Rich Text Document" = "ملف نصي غني  (*.rtf)";
+
+/* No comment provided by engineer. */
+"Save" = "حفظ";
+
+/* No comment provided by engineer. */
+"Save the document?" = "حفظ المستند؟";
+
+/* No comment provided by engineer. */
+"Signature Details" = "معلومات التوقيع";
+
+/* No comment provided by engineer. */
+"Spreadsheet %ld.xlsx" = "جدول %ld.xlsx";
+
+/* No comment provided by engineer. */
+"Spreadsheet template" = "قالب جدول إكسل (*.xltx)";
+
+/* No comment provided by engineer. */
+"Thank you for evaluating %@!" = "شكرًا على تقييم %@!";
+
+/* No comment provided by engineer. */
+"The document \"%@\" must be built. Continue?" = "المستند \"%@\" يجب بناؤه. استمر؟";
+
+/* No comment provided by engineer. */
+"To open the file location, it must be saved." = "لفتح مكان الملف، يجب الحفظ.";
+
+/* No comment provided by engineer. */
+"Unconfirmed" = "غير مؤكد";
+
+/* No comment provided by engineer. */
+"Untitled" = "بدون عنوان";
+
+/* No comment provided by engineer. */
+"Web Page" = "صفحة ويب";
+
+/* No comment provided by engineer. */
+"With access to pro features" = "مع صلاحية استخدام للميزات المدفوعة";
+
+/* No comment provided by engineer. */
+"Word 97-2003 Document" = "مستند وورد 97-2003 (*.doc)";
+
+/* No comment provided by engineer. */
+"Word 2007 Document" = "مستند وورد (*.docx)";
+
+/* No comment provided by engineer. */
+"XML Paper Specification" = "مستند أوبن إكس بي إس (*.xps)";
+
+/* No comment provided by engineer. */
+"Yes" = "نعم";
+
+/* No comment provided by engineer. */
+"You have %ld %@ documents with unconfirmed changes. Do you want to review these changes before quitting?" = "لديك %1$ld %2$@ مستندات بتغييرات غير مؤكدة. هل تريد مراجعة التغييرات قبل الخروج؟";
+
+/* No comment provided by engineer. */
+"You have successfully activated %@." = "لقد تم تفعيل %@.";
+
+/* No comment provided by engineer. */
+"Your changes will be lost if you don’t save them." = "سوف يتم فقد التغييرات إن لم تقم بالحفظ.";
+
+/* No comment provided by engineer. */
+"Your subscription has expired.\n\nThe program works in the non-activated mode.\n\nNow you can prolong or upgrade your subscription with a discount." = "لقد انتهى اشتراكك.\n\nالبرنامج يعمل في وضع عدم التفعيل.\n\nالآن يمكنك تجديد أو تطوير اشتراكك مع خصم.";
+
+/* No comment provided by engineer. */
+"Your subscription is about to expire\n(%d days left).\n\nWe have a special offer for you." = "اشتراكك على وشك الانتهاء\n(%d أيام متبقية).\n\nلدينا عرض خاص لك.";
+
diff --git a/macos/ONLYOFFICE/ar-SA.lproj/Localizable.stringsdict b/macos/ONLYOFFICE/ar-SA.lproj/Localizable.stringsdict
new file mode 100644
index 000000000..5e7dd4c47
--- /dev/null
+++ b/macos/ONLYOFFICE/ar-SA.lproj/Localizable.stringsdict
@@ -0,0 +1,85 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>%d days are left until the license expiration.</key>
+	<dict>
+		<key>NSStringLocalizedFormatKey</key>
+		<string>%#@أيام@</string>
+		<key>days</key>
+		<dict>
+			<key>NSStringFormatSpecTypeKey</key>
+			<string>NSStringPluralRuleType</string>
+			<key>NSStringFormatValueTypeKey</key>
+			<string>d</string>
+			<key>few</key>
+			<string>%d days are left until the license expiration.</string>
+			<key>many</key>
+			<string>%d days are left until the license expiration.</string>
+			<key>one</key>
+			<string>%d يوم متبقي لانتهاء الترخيص.</string>
+			<key>other</key>
+			<string>%d أيام متبقية لانتهاء الترخيص.</string>
+			<key>two</key>
+			<string>%d days are left until the license expiration.</string>
+			<key>zero</key>
+			<string>%d days are left until the license expiration.</string>
+		</dict>
+	</dict>
+	<key>You are using a trial version of the application.
+The trial period will end in %d days, after that you will not be able to create and edit documents.</key>
+	<dict>
+		<key>NSStringLocalizedFormatKey</key>
+		<string>%#@أيام@</string>
+		<key>days</key>
+		<dict>
+			<key>NSStringFormatSpecTypeKey</key>
+			<string>NSStringPluralRuleType</string>
+			<key>NSStringFormatValueTypeKey</key>
+			<string>d</string>
+			<key>few</key>
+			<string>You are using a trial version of the application.
+The trial period will end in %d days, after that you will not be able to create and edit documents.</string>
+			<key>many</key>
+			<string>You are using a trial version of the application.
+The trial period will end in %d days, after that you will not be able to create and edit documents.</string>
+			<key>one</key>
+			<string>أنت تستخدم نسخة تجريبية من التطبيق.
+مدة التجريب ستنتهي بعد %d يوم، بعدها لن تستطيع أن تنشئ أو تعدل على المستندات.</string>
+			<key>other</key>
+			<string>أنت تستخدم نسخة تجريبية من التطبيق.
+مدة التجريب ستنتهي بعد %d أيام، بعدها لن تستطيع أن تنشئ أو تعدل على المستندات.</string>
+			<key>two</key>
+			<string>You are using a trial version of the application.
+The trial period will end in %d days, after that you will not be able to create and edit documents.</string>
+			<key>zero</key>
+			<string>You are using a trial version of the application.
+The trial period will end in %d days, after that you will not be able to create and edit documents.</string>
+		</dict>
+	</dict>
+	<key>You have %ld %@ documents with unconfirmed changes. Do you want to review these changes before quitting?</key>
+	<dict>
+		<key>NSStringLocalizedFormatKey</key>
+		<string>%#@مستندات@</string>
+		<key>documents</key>
+		<dict>
+			<key>NSStringFormatSpecTypeKey</key>
+			<string>NSStringPluralRuleType</string>
+			<key>NSStringFormatValueTypeKey</key>
+			<string>ld</string>
+			<key>few</key>
+			<string>You have %ld %@ documents with unconfirmed changes. Do you want to review these changes before quitting?</string>
+			<key>many</key>
+			<string>You have %ld %@ documents with unconfirmed changes. Do you want to review these changes before quitting?</string>
+			<key>one</key>
+			<string>لديك %ld %@ مستند بتغييرات غير مؤكدة. هل تريد مراجعة التغييرات قبل الخروج؟</string>
+			<key>other</key>
+			<string>لديك %ld %@ مستندات بتغييرات غير مؤكدة. هل تريد مراجعة التغييرات قبل الخروج؟</string>
+			<key>two</key>
+			<string>You have %ld %@ documents with unconfirmed changes. Do you want to review these changes before quitting?</string>
+			<key>zero</key>
+			<string>You have %ld %@ documents with unconfirmed changes. Do you want to review these changes before quitting?</string>
+		</dict>
+	</dict>
+</dict>
+</plist>
diff --git a/macos/ONLYOFFICE/ar-SA.lproj/Main.strings b/macos/ONLYOFFICE/ar-SA.lproj/Main.strings
new file mode 100644
index 000000000..c7bf380b8
--- /dev/null
+++ b/macos/ONLYOFFICE/ar-SA.lproj/Main.strings
@@ -0,0 +1,456 @@
+/* Class = "NSMenu"; title = "Find"; ObjectID = "1b7-l0-nxx"; */
+"1b7-l0-nxx.title" = "بحث";
+
+/* Class = "NSMenuItem"; title = "Lower"; ObjectID = "1tx-W0-xDw"; */
+"1tx-W0-xDw.title" = "تصغير";
+
+/* Class = "NSMenuItem"; title = "Customize Toolbar…"; ObjectID = "1UK-8n-QPP"; */
+"1UK-8n-QPP.title" = "تخصيص شريط الأدوات";
+
+/* Class = "NSMenuItem"; title = "ONLYOFFICE"; ObjectID = "1Xt-HY-uBw"; */
+"1Xt-HY-uBw.title" = "أونلي أوفيس";
+
+/* Class = "NSMenuItem"; title = "Raise"; ObjectID = "2h7-ER-AoG"; */
+"2h7-ER-AoG.title" = "رفع";
+
+/* Class = "NSMenuItem"; title = "Transformations"; ObjectID = "2oI-Rn-ZJC"; */
+"2oI-Rn-ZJC.title" = "تحويلات";
+
+/* Class = "NSMenu"; title = "Spelling"; ObjectID = "3IN-sU-3Bg"; */
+"3IN-sU-3Bg.title" = "إملاء";
+
+/* Class = "NSMenuItem"; title = "Use Default"; ObjectID = "3Om-Ey-2VK"; */
+"3Om-Ey-2VK.title" = "استخدم الافتراضي";
+
+/* Class = "NSMenu"; title = "Speech"; ObjectID = "3rS-ZA-NoH"; */
+"3rS-ZA-NoH.title" = "تحدُّث";
+
+/* Class = "NSMenuItem"; title = "Find"; ObjectID = "4EN-yA-p0u"; */
+"4EN-yA-p0u.title" = "بحث";
+
+/* Class = "NSMenuItem"; title = "License Agreement"; ObjectID = "4et-TX-a4m"; */
+"4et-TX-a4m.title" = "الموافقة على الترخيص";
+
+/* Class = "NSMenuItem"; title = "Quit ONLYOFFICE"; ObjectID = "4sb-4s-VLi"; */
+"4sb-4s-VLi.title" = "خروج من أونلي أوفيس";
+
+/* Class = "NSMenuItem"; title = "About ONLYOFFICE"; ObjectID = "5kV-Vb-QxS"; */
+"5kV-Vb-QxS.title" = "عن أونلي أوفيس";
+
+/* Class = "NSMenuItem"; title = "Edit"; ObjectID = "5QF-Oa-p0T"; */
+"5QF-Oa-p0T.title" = "تعديل";
+
+/* Class = "NSMenuItem"; title = "Copy Style"; ObjectID = "5Vv-lz-BsD"; */
+"5Vv-lz-BsD.title" = "نسخ التنسيق";
+
+/* Class = "NSMenuItem"; title = "Redo"; ObjectID = "6dh-zS-Vam"; */
+"6dh-zS-Vam.title" = "إعادة";
+
+/* Class = "NSButtonCell"; title = "License agreement"; ObjectID = "8Ga-Cu-VGe"; */
+"8Ga-Cu-VGe.title" = "الموافقة على الترخيص";
+
+/* Class = "NSMenu"; title = "Writing Direction"; ObjectID = "8mr-sm-Yjd"; */
+"8mr-sm-Yjd.title" = "اتجاه الكتابة";
+
+/* Class = "NSMenuItem"; title = "New"; ObjectID = "9aQ-wl-gjS"; */
+"9aQ-wl-gjS.title" = "جديد";
+
+/* Class = "NSTextFieldCell"; title = "none"; ObjectID = "9i7-kj-42B"; */
+"9i7-kj-42B.title" = "لا شيء";
+
+/* Class = "NSMenuItem"; title = "Substitutions"; ObjectID = "9ic-FL-obx"; */
+"9ic-FL-obx.title" = "بدائل";
+
+/* Class = "NSMenuItem"; title = "Smart Copy/Paste"; ObjectID = "9yt-4B-nSM"; */
+"9yt-4B-nSM.title" = "نسخ/لصق ذكي";
+
+/* Class = "NSMenuItem"; title = "Tighten"; ObjectID = "46P-cB-AYj"; */
+"46P-cB-AYj.title" = "تضييق";
+
+/* Class = "NSMenuItem"; title = "Correct Spelling Automatically"; ObjectID = "78Y-hA-62v"; */
+"78Y-hA-62v.title" = "تصحيح تلقائي";
+
+/* Class = "NSMenuItem"; title = "Use Default"; ObjectID = "agt-UL-0e3"; */
+"agt-UL-0e3.title" = "استخدم الافتراضي";
+
+/* Class = "NSMenuItem"; title = "Print…"; ObjectID = "aTl-1u-JFS"; */
+"aTl-1u-JFS.title" = "طباعة...";
+
+/* Class = "NSMenuItem"; title = "Window"; ObjectID = "aUF-d1-5bR"; */
+"aUF-d1-5bR.title" = "نافذة";
+
+/* Class = "NSMenu"; title = "Font"; ObjectID = "aXa-aM-Jaq"; */
+"aXa-aM-Jaq.title" = "خط";
+
+/* Class = "NSMenu"; title = "Main Menu"; ObjectID = "AYu-sK-qS6"; */
+"AYu-sK-qS6.title" = "القائمة الرئيسية";
+
+/* Class = "NSMenuItem"; title = "\tLeft to Right"; ObjectID = "BgM-ve-c93"; */
+"BgM-ve-c93.title" = "\tمن اليسار إلى اليمين";
+
+/* Class = "NSMenuItem"; title = "Show Colors"; ObjectID = "bgn-CT-cEk"; */
+"bgn-CT-cEk.title" = "إظهار الألوان";
+
+/* Class = "NSMenu"; title = "File"; ObjectID = "bib-Uj-vzu"; */
+"bib-Uj-vzu.title" = "ملف";
+
+/* Class = "NSMenuItem"; title = "Preferences…"; ObjectID = "BOF-NM-1cW"; */
+"BOF-NM-1cW.title" = "تفضيلات...";
+
+/* Class = "NSMenuItem"; title = "Use Selection for Find"; ObjectID = "buJ-ug-pKt"; */
+"buJ-ug-pKt.title" = "استخدم النص المحدد للبحث";
+
+/* Class = "NSMenuItem"; title = "Save As…"; ObjectID = "Bw7-FT-i3A"; */
+"Bw7-FT-i3A.title" = "حفظ باسم...";
+
+/* Class = "NSMenu"; title = "Transformations"; ObjectID = "c8a-y6-VQd"; */
+"c8a-y6-VQd.title" = "تحويلات";
+
+/* Class = "NSMenuItem"; title = "Use None"; ObjectID = "cDB-IK-hbR"; */
+"cDB-IK-hbR.title" = "استخدم لا شيء";
+
+/* Class = "NSMenuItem"; title = "Acknowledgments"; ObjectID = "CJU-dx-a9l"; */
+"CJU-dx-a9l.title" = "شكر وتقدير لـ";
+
+/* Class = "NSMenuItem"; title = "Selection"; ObjectID = "cqv-fj-IhA"; */
+"cqv-fj-IhA.title" = "اختيار";
+
+/* Class = "NSMenuItem"; title = "Smart Links"; ObjectID = "cwL-P1-jid"; */
+"cwL-P1-jid.title" = "الروابط الذكية";
+
+/* Class = "NSMenu"; title = "Text"; ObjectID = "d9c-me-L2H"; */
+"d9c-me-L2H.title" = "نص";
+
+/* Class = "NSMenuItem"; title = "Make Lower Case"; ObjectID = "d9M-CD-aMd"; */
+"d9M-CD-aMd.title" = "تصغير الأحرف الإنجليزية";
+
+/* Class = "NSMenuItem"; title = "File"; ObjectID = "dMs-cI-mzQ"; */
+"dMs-cI-mzQ.title" = "ملف";
+
+/* Class = "NSMenuItem"; title = "Spreadsheet"; ObjectID = "DOj-j9-dza"; */
+"DOj-j9-dza.title" = "جدول";
+
+/* Class = "NSMenuItem"; title = "Undo"; ObjectID = "dRJ-4n-Yzg"; */
+"dRJ-4n-Yzg.title" = "تراجع";
+
+/* Class = "NSMenuItem"; title = "Spelling and Grammar"; ObjectID = "Dv1-io-Yv7"; */
+"Dv1-io-Yv7.title" = "تدقيق وإملاء";
+
+/* Class = "NSMenuItem"; title = "Close"; ObjectID = "DVo-aG-piG"; */
+"DVo-aG-piG.title" = "إغلاق";
+
+/* Class = "NSMenu"; title = "Help"; ObjectID = "F2S-fz-NVQ"; */
+"F2S-fz-NVQ.title" = "مساعدة";
+
+/* Class = "NSMenuItem"; title = "Text"; ObjectID = "Fal-I4-PZk"; */
+"Fal-I4-PZk.title" = "نص";
+
+/* Class = "NSMenu"; title = "Substitutions"; ObjectID = "FeM-D8-WVr"; */
+"FeM-D8-WVr.title" = "بدائل";
+
+/* Class = "NSMenuItem"; title = "Product Help"; ObjectID = "FKE-Sm-Kum"; */
+"FKE-Sm-Kum.title" = "مساعدة حول المنتج";
+
+/* Class = "NSTextFieldCell"; title = "User Name"; ObjectID = "FoF-wl-Dxi"; */
+"FoF-wl-Dxi.title" = "اسم المستخدم";
+
+/* Class = "NSMenuItem"; title = "Bold"; ObjectID = "GB9-OM-e27"; */
+"GB9-OM-e27.title" = "عريض";
+
+/* Class = "NSMenu"; title = "Format"; ObjectID = "GEO-Iw-cKr"; */
+"GEO-Iw-cKr.title" = "تنسيق";
+
+/* Class = "NSMenuItem"; title = "Font"; ObjectID = "Gi5-1S-RQB"; */
+"Gi5-1S-RQB.title" = "خط";
+
+/* Class = "NSTextFieldCell"; title = "File Name"; ObjectID = "gm3-6i-EnL"; */
+"gm3-6i-EnL.title" = "اسم الملف";
+
+/* Class = "NSMenuItem"; title = "Use Default"; ObjectID = "GUa-eO-cwY"; */
+"GUa-eO-cwY.title" = "استخدم الافتراضي";
+
+/* Class = "NSMenuItem"; title = "Paste"; ObjectID = "gVA-U4-sdL"; */
+"gVA-U4-sdL.title" = "لصق";
+
+/* Class = "NSMenuItem"; title = "Writing Direction"; ObjectID = "H1b-Si-o9J"; */
+"H1b-Si-o9J.title" = "اتجاه الكتابة";
+
+/* Class = "NSMenuItem"; title = "View"; ObjectID = "H8h-7b-M4v"; */
+"H8h-7b-M4v.title" = "عرض";
+
+/* Class = "NSMenu"; title = "New"; ObjectID = "hD5-Cz-ItX"; */
+"hD5-Cz-ItX.title" = "جديد";
+
+/* Class = "NSMenuItem"; title = "Show Spelling and Grammar"; ObjectID = "HFo-cy-zxI"; */
+"HFo-cy-zxI.title" = "إظهار التدقيق الإملائي";
+
+/* Class = "NSMenuItem"; title = "Text Replacement"; ObjectID = "HFQ-gK-NFA"; */
+"HFQ-gK-NFA.title" = "استبدال نص";
+
+/* Class = "NSMenuItem"; title = "Presentation"; ObjectID = "hkB-TU-Ps1"; */
+"hkB-TU-Ps1.title" = "عرض";
+
+/* Class = "NSMenuItem"; title = "Smart Quotes"; ObjectID = "hQb-2v-fYv"; */
+"hQb-2v-fYv.title" = "الاقتباسات الذكية";
+
+/* Class = "NSMenu"; title = "View"; ObjectID = "HyV-fh-RgO"; */
+"HyV-fh-RgO.title" = "عرض";
+
+/* Class = "NSMenuItem"; title = "Check Document Now"; ObjectID = "hz2-CU-CR7"; */
+"hz2-CU-CR7.title" = "التحقق من المستند الآن";
+
+/* Class = "NSMenu"; title = "Services"; ObjectID = "hz9-B4-Xy5"; */
+"hz9-B4-Xy5.title" = "خدمات";
+
+/* Class = "NSMenuItem"; title = "Subscript"; ObjectID = "I0S-gh-46l"; */
+"I0S-gh-46l.title" = "تحت السطر";
+
+/* Class = "NSMenuItem"; title = "Smaller"; ObjectID = "i1d-Er-qST"; */
+"i1d-Er-qST.title" = "أصغر";
+
+/* Class = "NSMenuItem"; title = "Open…"; ObjectID = "IAo-SY-fd9"; */
+"IAo-SY-fd9.title" = "فتح...";
+
+/* Class = "NSMenu"; title = "Baseline"; ObjectID = "ijk-EB-dga"; */
+"ijk-EB-dga.title" = "على السطر";
+
+/* Class = "NSWindow"; title = "ONLYOFFICE"; ObjectID = "IQv-IB-iLA"; */
+"IQv-IB-iLA.title" = "أونلي أوفيس";
+
+/* Class = "NSMenuItem"; title = "Justify"; ObjectID = "J5U-5w-g23"; */
+"J5U-5w-g23.title" = "ضبط النص";
+
+/* Class = "NSMenuItem"; title = "Use None"; ObjectID = "J7y-lM-qPV"; */
+"J7y-lM-qPV.title" = "استخدم لا شيء";
+
+/* Class = "NSMenuItem"; title = "Kern"; ObjectID = "jBQ-r6-VK2"; */
+"jBQ-r6-VK2.title" = "المسافة بين الأحرف";
+
+/* Class = "NSMenuItem"; title = "\tRight to Left"; ObjectID = "jFq-tB-4Kx"; */
+"jFq-tB-4Kx.title" = "\tمن اليمين إلى اليسار";
+
+/* Class = "NSMenuItem"; title = "Format"; ObjectID = "jxT-CU-nIS"; */
+"jxT-CU-nIS.title" = "تنسيق";
+
+/* Class = "NSMenuItem"; title = "Revert to Saved"; ObjectID = "KaW-ft-85H"; */
+"KaW-ft-85H.title" = "الرجوع إلى ما تم حفظه";
+
+/* Class = "NSTabViewItem"; label = "ONLYOFFICE"; ObjectID = "kcg-El-49G"; */
+"kcg-El-49G.label" = "أونلي أوفيس";
+
+/* Class = "NSMenuItem"; title = "Show All"; ObjectID = "Kd2-mp-pUS"; */
+"Kd2-mp-pUS.title" = "إظهار الكل";
+
+/* Class = "NSMenuItem"; title = "\tLeft to Right"; ObjectID = "Lbh-J2-qVU"; */
+"Lbh-J2-qVU.title" = "\tمن اليسار إلى اليمين";
+
+/* Class = "NSMenuItem"; title = "Bring All to Front"; ObjectID = "LE2-aR-0XJ"; */
+"LE2-aR-0XJ.title" = "عرض الكل إلى الأمام";
+
+/* Class = "NSMenuItem"; title = "Paste Ruler"; ObjectID = "LVM-kO-fVI"; */
+"LVM-kO-fVI.title" = "لصق المسطرة";
+
+/* Class = "NSButtonCell"; title = "Cancel"; ObjectID = "m0C-e9-0oc"; */
+"m0C-e9-0oc.title" = "إلغاء";
+
+/* Class = "NSMenuItem"; title = "Check Grammar With Spelling"; ObjectID = "mK6-2p-4JG"; */
+"mK6-2p-4JG.title" = "التحقق من الإملاء";
+
+/* Class = "NSMenuItem"; title = "Copy Ruler"; ObjectID = "MkV-Pr-PK5"; */
+"MkV-Pr-PK5.title" = "نسخ المسطرة";
+
+/* Class = "NSMenuItem"; title = "Services"; ObjectID = "NMo-om-nkz"; */
+"NMo-om-nkz.title" = "خدمات";
+
+/* Class = "NSMenuItem"; title = "\tDefault"; ObjectID = "Nop-cj-93Q"; */
+"Nop-cj-93Q.title" = "\tافتراضي";
+
+/* Class = "NSMenuItem"; title = "Ligatures"; ObjectID = "o6e-r0-MWq"; */
+"o6e-r0-MWq.title" = "الوصلات الكتابية";
+
+/* Class = "NSMenuItem"; title = "Baseline"; ObjectID = "OaQ-X3-Vso"; */
+"OaQ-X3-Vso.title" = "على السطر";
+
+/* Class = "NSMenu"; title = "Open Recent"; ObjectID = "oas-Oc-fiZ"; */
+"oas-Oc-fiZ.title" = "فتح المستجدّات";
+
+/* Class = "NSMenuItem"; title = "Loosen"; ObjectID = "ogc-rX-tC1"; */
+"ogc-rX-tC1.title" = "توسيع";
+
+/* Class = "NSMenuItem"; title = "Hide ONLYOFFICE"; ObjectID = "Olw-nP-bQN"; */
+"Olw-nP-bQN.title" = "إخفاء أونلي أوفيس";
+
+/* Class = "NSMenuItem"; title = "Find Previous"; ObjectID = "OwM-mh-QMV"; */
+"OwM-mh-QMV.title" = "بحث للسابق";
+
+/* Class = "NSMenuItem"; title = "Minimize"; ObjectID = "OY7-WF-poV"; */
+"OY7-WF-poV.title" = "تصغير";
+
+/* Class = "NSMenuItem"; title = "Stop Speaking"; ObjectID = "Oyz-dy-DGm"; */
+"Oyz-dy-DGm.title" = "أوقف التحدُّث";
+
+/* Class = "NSMenuItem"; title = "Delete"; ObjectID = "pa3-QI-u2k"; */
+"pa3-QI-u2k.title" = "حذف";
+
+/* Class = "NSMenuItem"; title = "Bigger"; ObjectID = "Ptp-SP-VEL"; */
+"Ptp-SP-VEL.title" = "أكبر";
+
+/* Class = "NSMenuItem"; title = "Save"; ObjectID = "pxx-59-PXV"; */
+"pxx-59-PXV.title" = "حفظ";
+
+/* Class = "NSMenuItem"; title = "Show Fonts"; ObjectID = "Q5e-8K-NDq"; */
+"Q5e-8K-NDq.title" = "إظهار الخطوط";
+
+/* Class = "NSMenuItem"; title = "Find Next"; ObjectID = "q09-fT-Sye"; */
+"q09-fT-Sye.title" = "بحث للتالي";
+
+/* Class = "NSMenuItem"; title = "Page Setup…"; ObjectID = "qIS-W8-SiK"; */
+"qIS-W8-SiK.title" = "تهيئة الصفحة...";
+
+/* Class = "NSMenuItem"; title = "Zoom"; ObjectID = "R4o-n2-Eq4"; */
+"R4o-n2-Eq4.title" = "تكبير";
+
+/* Class = "NSMenuItem"; title = "\tRight to Left"; ObjectID = "RB4-Sm-HuC"; */
+"RB4-Sm-HuC.title" = "\tمن اليمين إلى اليسار";
+
+/* Class = "NSMenuItem"; title = "Check Spelling While Typing"; ObjectID = "rbD-Rh-wIN"; */
+"rbD-Rh-wIN.title" = "التحقق من الإملاء أثناء الكتابة";
+
+/* Class = "NSMenuItem"; title = "Smart Dashes"; ObjectID = "rgM-f4-ycn"; */
+"rgM-f4-ycn.title" = "الشرطات الذكية";
+
+/* Class = "NSButtonCell"; title = "Close"; ObjectID = "Riu-oE-8dj"; */
+"Riu-oE-8dj.title" = "إغلاق";
+
+/* Class = "NSTextFieldCell"; title = "none"; ObjectID = "Rkd-xb-FRJ"; */
+"Rkd-xb-FRJ.title" = "لا شيء";
+
+/* Class = "NSButtonCell"; title = "Logout"; ObjectID = "RmO-tv-UKh"; */
+"RmO-tv-UKh.title" = "تسجيل الخروج";
+
+/* Class = "NSMenuItem"; title = "Superscript"; ObjectID = "Rqc-34-cIF"; */
+"Rqc-34-cIF.title" = "فوق السطر";
+
+/* Class = "NSMenuItem"; title = "Select All"; ObjectID = "Ruw-6m-B2m"; */
+"Ruw-6m-B2m.title" = "اختيار الكل";
+
+/* Class = "NSMenuItem"; title = "Jump to Selection"; ObjectID = "S0p-oC-mLd"; */
+"S0p-oC-mLd.title" = "القفز إلى المكان المختار";
+
+/* Class = "NSTextFieldCell"; title = "Copyright info"; ObjectID = "sGd-zc-V0B"; */
+"sGd-zc-V0B.title" = "حول حقوق التأليف والنشر";
+
+/* Class = "NSMenuItem"; title = "Show Toolbar"; ObjectID = "snW-S8-Cw5"; */
+"snW-S8-Cw5.title" = "إظهار شريط الأدوات";
+
+/* Class = "NSMenu"; title = "Window"; ObjectID = "Td7-aD-5lo"; */
+"Td7-aD-5lo.title" = "نافذة";
+
+/* Class = "NSMenuItem"; title = "Document"; ObjectID = "TEm-B8-gsH"; */
+"TEm-B8-gsH.title" = "مستند";
+
+/* Class = "NSMenu"; title = "Kern"; ObjectID = "tlD-Oa-oAM"; */
+"tlD-Oa-oAM.title" = "المسافة بين الأحرف";
+
+/* Class = "NSMenuItem"; title = "Data Detectors"; ObjectID = "tRr-pd-1PS"; */
+"tRr-pd-1PS.title" = "مكتشف البيانات";
+
+/* Class = "NSMenuItem"; title = "Open Recent"; ObjectID = "tXI-mr-wws"; */
+"tXI-mr-wws.title" = "فتح المستجدّات";
+
+/* Class = "NSMenuItem"; title = "Check for Updates…"; ObjectID = "ud7-wC-A79"; */
+"ud7-wC-A79.title" = "التحقق من التحديثات...";
+
+/* Class = "NSMenuItem"; title = "Capitalize"; ObjectID = "UEZ-Bs-lqG"; */
+"UEZ-Bs-lqG.title" = "تكبير الحروف الإنجليزية الأولى من كل كلمة";
+
+/* Class = "NSMenu"; title = "ONLYOFFICE"; ObjectID = "uQy-DD-JDr"; */
+"uQy-DD-JDr.title" = "أونلي أوفيس";
+
+/* Class = "NSMenuItem"; title = "Cut"; ObjectID = "uRl-iY-unG"; */
+"uRl-iY-unG.title" = "قص";
+
+/* Class = "NSMenuItem"; title = "Hide Others"; ObjectID = "Vdr-fp-XzO"; */
+"Vdr-fp-XzO.title" = "إخفاء آخَر";
+
+/* Class = "NSMenuItem"; title = "Center"; ObjectID = "VIY-Ag-zcb"; */
+"VIY-Ag-zcb.title" = "توسيط";
+
+/* Class = "NSMenuItem"; title = "Italic"; ObjectID = "Vjx-xi-njq"; */
+"Vjx-xi-njq.title" = "مائل";
+
+/* Class = "NSMenuItem"; title = "Paste Style"; ObjectID = "vKC-jM-MkH"; */
+"vKC-jM-MkH.title" = "لصق التنسيق";
+
+/* Class = "NSMenuItem"; title = "Show Ruler"; ObjectID = "vLm-3I-IUL"; */
+"vLm-3I-IUL.title" = "إظهار المسطرة";
+
+/* Class = "NSMenuItem"; title = "Make Upper Case"; ObjectID = "vmV-6d-7jI"; */
+"vmV-6d-7jI.title" = "تكبير الأحرف الإنجليزية";
+
+/* Class = "NSMenuItem"; title = "Clear Menu"; ObjectID = "vNY-rz-j42"; */
+"vNY-rz-j42.title" = "إخلاء القائمة";
+
+/* Class = "NSMenu"; title = "Ligatures"; ObjectID = "w0m-vy-SC9"; */
+"w0m-vy-SC9.title" = "الوصلات الكتابية";
+
+/* Class = "NSMenu"; title = "Edit"; ObjectID = "W48-6f-4Dl"; */
+"W48-6f-4Dl.title" = "تعديل";
+
+/* Class = "NSMenuItem"; title = "Align Right"; ObjectID = "wb2-vD-lq4"; */
+"wb2-vD-lq4.title" = "محاذاة لليمين";
+
+/* Class = "NSMenuItem"; title = "Paste and Match Style"; ObjectID = "WeT-3V-zwk"; */
+"WeT-3V-zwk.title" = "لصق ومطابقة التنسيق";
+
+/* Class = "NSTextFieldCell"; title = "Text Cell"; ObjectID = "wpe-8d-5DV"; */
+"wpe-8d-5DV.title" = "خلية نص";
+
+/* Class = "NSMenuItem"; title = "Help"; ObjectID = "wpr-3q-Mcd"; */
+"wpr-3q-Mcd.title" = "مساعدة";
+
+/* Class = "NSMenuItem"; title = "Underline"; ObjectID = "WRG-CD-K1S"; */
+"WRG-CD-K1S.title" = "تسطير";
+
+/* Class = "NSMenuItem"; title = "Copy"; ObjectID = "x3v-GG-iWU"; */
+"x3v-GG-iWU.title" = "نسخ";
+
+/* Class = "NSTextFieldCell"; title = "Product"; ObjectID = "xCO-ey-2lo"; */
+"xCO-ey-2lo.title" = "منتج";
+
+/* Class = "NSMenuItem"; title = "Use All"; ObjectID = "xQD-1f-W4t"; */
+"xQD-1f-W4t.title" = "استخدم الكل";
+
+/* Class = "NSMenuItem"; title = "Speech"; ObjectID = "xrE-MZ-jX0"; */
+"xrE-MZ-jX0.title" = "تحدُّث";
+
+/* Class = "NSMenuItem"; title = "Find…"; ObjectID = "Xz5-n4-O0W"; */
+"Xz5-n4-O0W.title" = "بحث...";
+
+/* Class = "NSMenuItem"; title = "Find and Replace…"; ObjectID = "YEy-JH-Tfz"; */
+"YEy-JH-Tfz.title" = "بحث واستبدال...";
+
+/* Class = "NSMenuItem"; title = "\tDefault"; ObjectID = "YGs-j5-SAR"; */
+"YGs-j5-SAR.title" = "\tافتراضي";
+
+/* Class = "NSMenuItem"; title = "Start Speaking"; ObjectID = "Ynk-f8-cLZ"; */
+"Ynk-f8-cLZ.title" = "ابدأ التحدُّث";
+
+/* Class = "NSMenuItem"; title = "Show Substitutions"; ObjectID = "z6F-FW-3nz"; */
+"z6F-FW-3nz.title" = "إظهار البدائل";
+
+/* Class = "NSTextFieldCell"; title = "Version"; ObjectID = "ZbA-hc-8PE"; */
+"ZbA-hc-8PE.title" = "نسخة";
+
+/* Class = "NSMenuItem"; title = "Align Left"; ObjectID = "ZM1-6Q-yy1"; */
+"ZM1-6Q-yy1.title" = "محاذاة لليسار";
+
+/* Class = "NSTextFieldCell"; title = "Email:"; ObjectID = "Zsi-3o-ASl"; */
+"Zsi-3o-ASl.title" = "البريد الإلكتروني:";
+
+/* Class = "NSMenuItem"; title = "Paragraph"; ObjectID = "ZvO-Gk-QUH"; */
+"ZvO-Gk-QUH.title" = "قطعة";
+
+/* Class = "NSTextFieldCell"; title = "Portal:"; ObjectID = "zwS-9G-S0N"; */
+"zwS-9G-S0N.title" = "البوابة السحابية:";
+
diff --git a/macos/ONLYOFFICE/ar-SA.lproj/MoveApplication.strings b/macos/ONLYOFFICE/ar-SA.lproj/MoveApplication.strings
new file mode 100644
index 000000000..fb906767d
--- /dev/null
+++ b/macos/ONLYOFFICE/ar-SA.lproj/MoveApplication.strings
@@ -0,0 +1,24 @@
+/* No comment provided by engineer. */
+"Could not move to Applications folder" = "غير قادر على النقل إلى مجلد التطبيقات";
+
+/* No comment provided by engineer. */
+"Do Not Move" = "لا تحرّك";
+
+/* No comment provided by engineer. */
+"I can move myself to the Applications folder if you'd like." = "أستطيع نقل نفسي إلى ملف التطبيقات إذا أردت.";
+
+/* No comment provided by engineer. */
+"Move to Applications Folder" = "نقل إلى مجلد التطبيقات";
+
+/* No comment provided by engineer. */
+"Move to Applications folder in your Home folder?" = "نقل إلى مجلد التطبيقات داخل مجلد المنزل؟";
+
+/* No comment provided by engineer. */
+"Move to Applications folder?" = "نقل إلى مجلد التطبيقات؟";
+
+/* No comment provided by engineer. */
+"Note that this will require an administrator password." = "لاحظ أن هذه العملية تتطلب كلمة مرور المسؤول";
+
+/* No comment provided by engineer. */
+"This will keep your Downloads folder uncluttered." = "هذا سيبقي ملف التحميلات مرتبًا";
+
diff --git a/macos/ONLYOFFICE/ar-SA.lproj/Presentation-Reporter.strings b/macos/ONLYOFFICE/ar-SA.lproj/Presentation-Reporter.strings
new file mode 100644
index 000000000..d6db32615
--- /dev/null
+++ b/macos/ONLYOFFICE/ar-SA.lproj/Presentation-Reporter.strings
@@ -0,0 +1,3 @@
+/* Class = "NSWindow"; title = "Reporter Window"; ObjectID = "Ygx-5K-Hn8"; */
+"Ygx-5K-Hn8.title" = "نافذة الإبلاغ";
+
diff --git a/win-linux/extras/update-daemon/res/langs/langs.iss b/win-linux/extras/update-daemon/res/langs/langs.iss
index 135217bde..4cf6745e1 100644
--- a/win-linux/extras/update-daemon/res/langs/langs.iss
+++ b/win-linux/extras/update-daemon/res/langs/langs.iss
@@ -2,71 +2,449 @@
 en.CAPTION_TEXT =ONLYOFFICE Update Service
 ru.CAPTION_TEXT =Сервис обновлений ONLYOFFICE
 ar_SA.CAPTION_TEXT =خدمة تحديث أونلي أوفيس
+de.CAPTION_TEXT =Aktualisierungsdienst von ONLYOFFICE
+es.CAPTION_TEXT =Servicio de actualización de ONLYOFFICE
+fr.CAPTION_TEXT =Service de mise à jour ONLYOFFICE
+it.CAPTION_TEXT =Servizio di aggiornamento ONLYOFFICE
+pt_BR.CAPTION_TEXT =Serviço de atualização ONLYOFFICE
+zh_CN.CAPTION_TEXT =ONLYOFFICE 更新服务
+bg.CAPTION_TEXT =ONLYOFFICE Услуга за Актуализации
+cs.CAPTION_TEXT =Aktualizační služba ONLYOFFICE
+el.CAPTION_TEXT =Υπηρεσία ενημέρωσης ONLYOFFICE
+fi.CAPTION_TEXT =ONLYOFFICE Päivityspalvelu
+hy.CAPTION_TEXT =ONLYOFFICE-ի թարմացման ծառայություն
+ko.CAPTION_TEXT =ONLYOFFICE 업데이트 서비스
+lv.CAPTION_TEXT =ONLYOFFICE atjaunināšanas pakalpojums
+nl.CAPTION_TEXT =ONLYOFFICE Update Service
+pl.CAPTION_TEXT =Usługa aktualizacji ONLYOFFICE
+pt_PT.CAPTION_TEXT =Serviço de atualização ONLYOFFICE
+sk.CAPTION_TEXT =Servis aktualizácie ONLYOFFICE
+sl.CAPTION_TEXT =Storitev posodabljanja ONLYOFFICE
+tr.CAPTION_TEXT =ONLYOFFICE Güncelleme Hizmeti
+uk.CAPTION_TEXT =Служба оновлень ONLYOFFICE
+vi.CAPTION_TEXT =Dịch vụ Cập nhật ONLYOFFICE
 
 en.MESSAGE_TEXT_ERR1 =An error occurred:
 ru.MESSAGE_TEXT_ERR1 =Произошла ошибка:
 ar_SA.MESSAGE_TEXT_ERR1 =حصل خطأ:
+de.MESSAGE_TEXT_ERR1 =Ein Fehler ist aufgetreten:
+es.MESSAGE_TEXT_ERR1 =Se ha producido un error:
+fr.MESSAGE_TEXT_ERR1 =Une erreur s'est produite :
+it.MESSAGE_TEXT_ERR1 =Si è verificato un errore:
+pt_BR.MESSAGE_TEXT_ERR1 =Um erro ocorreu:
+zh_CN.MESSAGE_TEXT_ERR1 =发生错误：
+bg.MESSAGE_TEXT_ERR1 =Възникна грешка:
+cs.MESSAGE_TEXT_ERR1 =Došlo k chybě:
+el.MESSAGE_TEXT_ERR1 =Εμφανίστηκε σφάλμα:
+fi.MESSAGE_TEXT_ERR1 =Tapahtui virhe:
+hy.MESSAGE_TEXT_ERR1 =Սխալ է տեղի ունեցել․
+ko.MESSAGE_TEXT_ERR1 =오류가 발생했습니다:
+lv.MESSAGE_TEXT_ERR1 =Radās kļūda:
+nl.MESSAGE_TEXT_ERR1 =Er is een fout opgetreden:
+pl.MESSAGE_TEXT_ERR1 =Wystąpił błąd:
+pt_PT.MESSAGE_TEXT_ERR1 =Um erro ocorreu:
+sk.MESSAGE_TEXT_ERR1 =Vyskytla sa chyba:
+sl.MESSAGE_TEXT_ERR1 =Pojavila se je napaka:
+tr.MESSAGE_TEXT_ERR1 =Bir hata oluştu:
+uk.MESSAGE_TEXT_ERR1 =Сталася помилка:
+vi.MESSAGE_TEXT_ERR1 =Đã xảy ra lỗi:
 
 en.MESSAGE_TEXT_ERR2 =An error occurred while deleting:
 ru.MESSAGE_TEXT_ERR2 =Произошла ошибка при удалении:
 ar_SA.MESSAGE_TEXT_ERR2 =حصل خطأ أثناء الحذف:
+de.MESSAGE_TEXT_ERR2 =Beim Löschvorgang ist ein Fehler aufgetreten:
+es.MESSAGE_TEXT_ERR2 =Se ha producido un error al eliminar:
+fr.MESSAGE_TEXT_ERR2 =Une erreur s'est produite lors de la suppression :
+it.MESSAGE_TEXT_ERR2 =Si è verificato un errore durante l'eliminazione:
+pt_BR.MESSAGE_TEXT_ERR2 =Ocorreu um erro ao excluir:
+zh_CN.MESSAGE_TEXT_ERR2 =删除时出错：
+bg.MESSAGE_TEXT_ERR2 =Възникна грешка при изтриването:
+cs.MESSAGE_TEXT_ERR2 =Při mazání došlo k chybě:
+el.MESSAGE_TEXT_ERR2 =Προέκυψε σφάλμα κατά τη διαγραφή:
+fi.MESSAGE_TEXT_ERR2 =Virhe poistaessa:
+hy.MESSAGE_TEXT_ERR2 =Ջնջելիս սխալ է տեղի ունեցել՝
+ko.MESSAGE_TEXT_ERR2 =삭제하는 동안 오류가 발생했습니다:
+lv.MESSAGE_TEXT_ERR2 =Dzēšot, radās kļūda:
+nl.MESSAGE_TEXT_ERR2 =Er is een fout opgetreden tijdens het verwijderen:
+pl.MESSAGE_TEXT_ERR2 =Wystąpił błąd podczas usuwania:
+pt_PT.MESSAGE_TEXT_ERR2 =Ocorreu um erro ao excluir:
+sk.MESSAGE_TEXT_ERR2 =Pri vymazávaní došlo k chybe:
+sl.MESSAGE_TEXT_ERR2 =Pojavila se je napaka med brisanjem:
+tr.MESSAGE_TEXT_ERR2 =Silinirken bir hata oluştu:
+uk.MESSAGE_TEXT_ERR2 =Сталася помилка під час видалення:
+vi.MESSAGE_TEXT_ERR2 =Đã xảy ra lỗi khi xóa:
 
 en.MESSAGE_TEXT_ERR3 =An error occurred while creating:
 ru.MESSAGE_TEXT_ERR3 =Произошла ошибка при создании:
 ar_SA.MESSAGE_TEXT_ERR3 =حصل خطأ أثناء الإنشاء:
+de.MESSAGE_TEXT_ERR3 =Beim Erstellen ist ein Fehler aufgetreten:
+es.MESSAGE_TEXT_ERR3 =Se ha producido un error al crear:
+fr.MESSAGE_TEXT_ERR3 =Une erreur s'est produite lors de la création :
+it.MESSAGE_TEXT_ERR3 =Si è verificato un errore durante la creazione:
+pt_BR.MESSAGE_TEXT_ERR3 =Ocorreu um erro ao criar:
+zh_CN.MESSAGE_TEXT_ERR3 =创建时出错：
+bg.MESSAGE_TEXT_ERR3 =Възникна грешка при създаването:
+cs.MESSAGE_TEXT_ERR3 =Při vytváření došlo k chybě:
+el.MESSAGE_TEXT_ERR3 =Εμφανίστηκε σφάλμα κατά τη δημιουργία:
+fi.MESSAGE_TEXT_ERR3 =Virhe luodessa:
+hy.MESSAGE_TEXT_ERR3 =Սխալ է տեղի ունեցել ստեղծելիս՝
+ko.MESSAGE_TEXT_ERR3 =생성하는 동안 오류가 발생했습니다:
+lv.MESSAGE_TEXT_ERR3 =Radās kļūda, veidojot:
+nl.MESSAGE_TEXT_ERR3 =Er is een fout opgetreden tijdens het aanmaken:
+pl.MESSAGE_TEXT_ERR3 =Wystąpił błąd podczas tworzenia:
+pt_PT.MESSAGE_TEXT_ERR3 =Ocorreu um erro ao criar:
+sk.MESSAGE_TEXT_ERR3 =Pri vytváraní došlo k chybe:
+sl.MESSAGE_TEXT_ERR3 =Pojavila se je napaka md ustvarjanjem:
+tr.MESSAGE_TEXT_ERR3 =Oluşturulurken bir hata oluştu:
+uk.MESSAGE_TEXT_ERR3 =Сталася помилка під час створення:
+vi.MESSAGE_TEXT_ERR3 =Đã xảy ra lỗi khi tạo:
 
 en.MESSAGE_TEXT_ERR4 =An error occurred while restarting the service!
 ru.MESSAGE_TEXT_ERR4 =Произошла ошибка при перезапуске сервиса!
 ar_SA.MESSAGE_TEXT_ERR4 =حصل خطأ أثناء إعادة تشغيل الخدمة:
+de.MESSAGE_TEXT_ERR4 =Beim Neustart des Dienstes ist ein Fehler aufgetreten!
+es.MESSAGE_TEXT_ERR4 =¡Se ha producido un error al reiniciar el servicio!
+fr.MESSAGE_TEXT_ERR4 =Une erreur s'est produite lors du redémarrage du service !
+it.MESSAGE_TEXT_ERR4 =Si è verificato un errore durante il riavvio del servizio!
+pt_BR.MESSAGE_TEXT_ERR4 =Ocorreu um erro ao reiniciar o serviço!
+zh_CN.MESSAGE_TEXT_ERR4 =重新启动服务时出错！
+bg.MESSAGE_TEXT_ERR4 =Възникна грешка при рестартирането на услугата!
+cs.MESSAGE_TEXT_ERR4 =Při restartování služby došlo k chybě!
+el.MESSAGE_TEXT_ERR4 =Εμφανίστηκε σφάλμα κατά την επανεκκίνηση της υπηρεσίας!
+fi.MESSAGE_TEXT_ERR4 =Virhe palvelun uudelleen käynnistämisessä!
+hy.MESSAGE_TEXT_ERR4 =Սխալ է տեղի ունեցել ծառայությունը վերագործարկելիս․
+ko.MESSAGE_TEXT_ERR4 =서비스를 다시 시작하는 동안 오류가 발생했습니다!
+lv.MESSAGE_TEXT_ERR4 =Restartējot pakalpojumu, radās kļūda!
+nl.MESSAGE_TEXT_ERR4 =Er is een fout opgetreden tijdens het opnieuw opstarten van de service!
+pl.MESSAGE_TEXT_ERR4 =Wystąpił błąd podczas ponownego uruchamiania usługi!
+pt_PT.MESSAGE_TEXT_ERR4 =Ocorreu um erro ao reiniciar o serviço!
+sk.MESSAGE_TEXT_ERR4 =Pri reštartovaní služby došlo k chybe!
+sl.MESSAGE_TEXT_ERR4 =Med ponovnim zagonom storitve je prišlo do napake!
+tr.MESSAGE_TEXT_ERR4 =Hizmet yeniden başlatılırken bir hata oluştu!
+uk.MESSAGE_TEXT_ERR4 =Сталася помилка під час перезапуску служби!
+vi.MESSAGE_TEXT_ERR4 =Đã xảy ra lỗi khi khởi động lại dịch vụ!
 
 en.MESSAGE_TEXT_ERR5 =Update cancelled. Can't find folder:
 ru.MESSAGE_TEXT_ERR5 =Обновление отменено. Не удалось найти папку:
 ar_SA.MESSAGE_TEXT_ERR5 =تم الغاء التحديث. غير قادر على العثور على المجلد:
+de.MESSAGE_TEXT_ERR5 =Update abgebrochen. Ordner kann nicht gefunden werden:
+es.MESSAGE_TEXT_ERR5 =Actualización cancelada. No se puede encontrar la carpeta:
+fr.MESSAGE_TEXT_ERR5 =Mise à jour annulée. Impossible de trouver le dossier :
+it.MESSAGE_TEXT_ERR5 =Aggiornamento annullato. Impossibile trovare la cartella:
+pt_BR.MESSAGE_TEXT_ERR5 =Atualização cancelada. Não foi possível encontrar a pasta:
+zh_CN.MESSAGE_TEXT_ERR5 =更新已取消。找不到文件夹：
+bg.MESSAGE_TEXT_ERR5 =Актуализацията е отменена. Не откриваме папка:
+cs.MESSAGE_TEXT_ERR5 =Aktualizace byla zrušena. Nelze najít složku:
+el.MESSAGE_TEXT_ERR5 =Η ενημέρωση ακυρώθηκε. Δεν μπορεί να βρεθεί ο φάκελος:
+fi.MESSAGE_TEXT_ERR5 =Päivitys peruutettu. Kansiota ei löydy.
+hy.MESSAGE_TEXT_ERR5 =Թարմացումը չեղարկվել է: Թղթապանակը չի գտնվել՝
+ko.MESSAGE_TEXT_ERR5 =업데이트가 취소되었습니다. 폴더를 찾을 수 없습니다:
+lv.MESSAGE_TEXT_ERR5 =Atjaunināšana ir atcelta. Nevar atrast mapi:
+nl.MESSAGE_TEXT_ERR5 =Update geannuleerd. Kan map niet vinden:
+pl.MESSAGE_TEXT_ERR5 =Aktualizacja została anulowana. Nie można znaleźć katalogu:
+pt_PT.MESSAGE_TEXT_ERR5 =Atualização cancelada. Não foi possível encontrar a pasta:
+sk.MESSAGE_TEXT_ERR5 =Aktualizácia zrušená. Nie je možné nájsť priečinok:
+sl.MESSAGE_TEXT_ERR5 =Posodobitev preklicana. Ne najdem mape:
+tr.MESSAGE_TEXT_ERR5 =Güncelleme iptal edildi. Klasör bulunamıyor:
+uk.MESSAGE_TEXT_ERR5 =Оновлення скасовано. Не вдається знайти папку:
+vi.MESSAGE_TEXT_ERR5 =Đã hủy cập nhật. Không thể tìm thấy thư mục:
 
 en.MESSAGE_TEXT_ERR6 =Update cancelled. The file signature is missing:
 ru.MESSAGE_TEXT_ERR6 =Обновление отменено. Отсутствует подпись файла:
 ar_SA.MESSAGE_TEXT_ERR6 =تم الغاء التحديث. توقيع الملف مفقود:
+de.MESSAGE_TEXT_ERR6 =Update abgebrochen. Die Dateisignatur fehlt:
+es.MESSAGE_TEXT_ERR6 =Actualización cancelada. No hay firma del archivo:
+fr.MESSAGE_TEXT_ERR6 =Mise à jour annulée. La signature du fichier est manquante :
+it.MESSAGE_TEXT_ERR6 =Aggiornamento annullato. Manca la firma del file:
+pt_BR.MESSAGE_TEXT_ERR6 =Atualização cancelada. A assinatura do arquivo está faltando:
+zh_CN.MESSAGE_TEXT_ERR6 =更新已取消。 文件签名丢失：
+bg.MESSAGE_TEXT_ERR6 =Актуализацията е отменена. Подписът на файла липсва:
+cs.MESSAGE_TEXT_ERR6 =Aktualizace zrušena. Chybí podpis souboru:
+el.MESSAGE_TEXT_ERR6 =Η ενημέρωση ακυρώθηκε. Λείπει η υπογραφή του αρχείου:
+fi.MESSAGE_TEXT_ERR6 =Päivitys peruutettu. Tiedoston allekirjoitus puuttuu:
+hy.MESSAGE_TEXT_ERR6 =Թարմացումը չեղարկվել է: Ֆայլի ստորագրությունը բացակայում է․
+ko.MESSAGE_TEXT_ERR6 =업데이트가 취소되었습니다. 파일 서명이 누락되었습니다: 
+lv.MESSAGE_TEXT_ERR6 =Atjaunināšana ir atcelta. Trūkst faila paraksta:
+nl.MESSAGE_TEXT_ERR6 =Update geannuleerd. De bestandsondertekening ontbreekt:
+pl.MESSAGE_TEXT_ERR6 =Aktualizacja została anulowana. Brak podpisu pliku:
+pt_PT.MESSAGE_TEXT_ERR6 =Atualização cancelada. A assinatura do arquivo está faltando:
+sk.MESSAGE_TEXT_ERR6 =Aktualizácia zrušená. Chýba podpis súboru:
+sl.MESSAGE_TEXT_ERR6 =Posodobitev preklicana. Manjka podpis datoteke:
+tr.MESSAGE_TEXT_ERR6 =Güncelleme iptal edildi. Dosya imzası eksik:
+uk.MESSAGE_TEXT_ERR6 =Оновлення скасовано. Відсутній підпис файлу:
+vi.MESSAGE_TEXT_ERR6 =Đã hủy cập nhật. Thiếu chữ ký tập tin:
 
 en.MESSAGE_TEXT_ERR7 =Update cancelled. Can't delete folder:
 ru.MESSAGE_TEXT_ERR7 =Обновление отменено. Не удалось удалить папку:
 ar_SA.MESSAGE_TEXT_ERR7 =تم الغاء التحديث. غير قادر على حذف المجلد:
+de.MESSAGE_TEXT_ERR7 =Update abgebrochen. Ordner kann nicht gelöscht werden:
+es.MESSAGE_TEXT_ERR7 =Actualización cancelada. No se puede eliminar la carpeta:
+fr.MESSAGE_TEXT_ERR7 =Mise à jour annulée. Impossible de supprimer le dossier :
+it.MESSAGE_TEXT_ERR7 =Aggiornamento annullato. Impossibile eliminare la cartella:
+pt_BR.MESSAGE_TEXT_ERR7 =Atualização cancelada. Não é possível excluir a pasta:
+zh_CN.MESSAGE_TEXT_ERR7 =更新已取消。 无法删除文件夹：
+bg.MESSAGE_TEXT_ERR7 =Актуализацията е отменена. Папката не може да се изтрие:
+cs.MESSAGE_TEXT_ERR7 =Aktualizace zrušena. Nelze smazat složku:
+el.MESSAGE_TEXT_ERR7 =Η ενημέρωση ακυρώθηκε. Δεν είναι δυνατή η διαγραφή φακέλου:
+fi.MESSAGE_TEXT_ERR7 =Päivitys peruutettu. Kansiota ei voi poistaa:
+hy.MESSAGE_TEXT_ERR7 =Թարմացումը չեղարկվել է: Հնարավոր չէ ջնջել պանակը՝
+ko.MESSAGE_TEXT_ERR7 =업데이트가 취소되었습니다. 폴더를 삭제할 수 없습니다:
+lv.MESSAGE_TEXT_ERR7 =Atjaunināšana ir atcelta. Nevar izdzēst mapi:
+nl.MESSAGE_TEXT_ERR7 =Update geannuleerd. Kan map niet verwijderen:
+pl.MESSAGE_TEXT_ERR7 =Aktualizacja została anulowana. Nie można usunąć katalogu:
+pt_PT.MESSAGE_TEXT_ERR7 =Atualização cancelada. Não é possível excluir a pasta:
+sk.MESSAGE_TEXT_ERR7 =Aktualizácia zrušená. Nie je možné odstrániť priečinok:
+sl.MESSAGE_TEXT_ERR7 =Posodobitev preklicana. Mape ni mogoče izbrisati:
+tr.MESSAGE_TEXT_ERR7 =Güncelleme iptal edildi. Klasör silinemiyor:
+uk.MESSAGE_TEXT_ERR7 =Оновлення скасовано. Не вдається видалити папку:
+vi.MESSAGE_TEXT_ERR7 =Đã hủy cập nhật. Không thể xóa thư mục:
 
 en.MESSAGE_TEXT_ERR8 =Update cancelled. The program is not closed:
 ru.MESSAGE_TEXT_ERR8 =Обновление отменено. Приложение не закрыто:
 ar_SA.MESSAGE_TEXT_ERR8 =تم الغاء التحديث. البرنامج ليس مغلق:
+de.MESSAGE_TEXT_ERR8 =Update abgebrochen. Die App ist nicht geschlossen:
+es.MESSAGE_TEXT_ERR8 =Actualización cancelada. El programa no está cerrado:
+fr.MESSAGE_TEXT_ERR8 =Mise à jour annulée. L'application n'est pas fermée :
+it.MESSAGE_TEXT_ERR8 =Aggiornamento annullato. Il programma non è chiuso:
+pt_BR.MESSAGE_TEXT_ERR8 =Atualização cancelada. O programa não está fechado:
+zh_CN.MESSAGE_TEXT_ERR8 =更新已取消。 程序未关闭：
+bg.MESSAGE_TEXT_ERR8 =Актуализацията е отменена. Програмата не е затворена:
+cs.MESSAGE_TEXT_ERR8 =Aktualizace zrušena. Program není uzavřen:
+el.MESSAGE_TEXT_ERR8 =Η ενημέρωση ακυρώθηκε. Το πρόγραμμα δεν έχει κλείσει:
+fi.MESSAGE_TEXT_ERR8 =Päivitys peruutettu. Ohjelmaa ei ole suljettu:
+hy.MESSAGE_TEXT_ERR8 =Թարմացումը չեղարկվել է: Ծրագիրը փակված չէ։
+ko.MESSAGE_TEXT_ERR8 =업데이트가 취소되었습니다. 프로그램이 종료되지 않았습니다:
+lv.MESSAGE_TEXT_ERR8 =Atjaunināšana ir atcelta. Programma nav aizvērta:
+nl.MESSAGE_TEXT_ERR8 =Update geannuleerd. Het programma is niet afgesloten:
+pl.MESSAGE_TEXT_ERR8 =Aktualizacja została anulowana. Program nie jest zamknięty:
+pt_PT.MESSAGE_TEXT_ERR8 =Atualização cancelada. O programa não está fechado:
+sk.MESSAGE_TEXT_ERR8 =Aktualizácia zrušená. Program nie je ukončený:
+sl.MESSAGE_TEXT_ERR8 =Posodobitev preklicana. Program ni zaprt:
+tr.MESSAGE_TEXT_ERR8 =Güncelleme iptal edildi. Program kapalı değil:
+uk.MESSAGE_TEXT_ERR8 =Оновлення скасовано. Програма не закрита:
+vi.MESSAGE_TEXT_ERR8 =Đã hủy cập nhật. Chương trình chưa được đóng:
 
 en.MESSAGE_TEXT_ERR9 =Update cancelled. Can't create folder:
 ru.MESSAGE_TEXT_ERR9 =Обновление отменено. Не удалось создать папку:
 ar_SA.MESSAGE_TEXT_ERR9 =تم الغاء التحديث. غير قادر على إنشاء المجلد:
+de.MESSAGE_TEXT_ERR9 =Update abgebrochen. Ordner kann nicht erstellt werden:
+es.MESSAGE_TEXT_ERR9 =Actualización cancelada. No se puede crear la carpeta:
+fr.MESSAGE_TEXT_ERR9 =Mise à jour annulée. Impossible de créer un dossier :
+it.MESSAGE_TEXT_ERR9 =Aggiornamento annullato. Impossibile creare la cartella:
+pt_BR.MESSAGE_TEXT_ERR9 =Atualização cancelada. Não é possível criar a pasta:
+zh_CN.MESSAGE_TEXT_ERR9 =更新已取消。 无法创建文件夹：
+bg.MESSAGE_TEXT_ERR9 =Актуализацията е отменена. Папката не може да се създаде:
+cs.MESSAGE_TEXT_ERR9 =Aktualizace zrušena. Nelze vytvořit složku:
+el.MESSAGE_TEXT_ERR9 =Η ενημέρωση ακυρώθηκε. Δεν μπορεί να δημιουργηθεί φάκελος:
+fi.MESSAGE_TEXT_ERR9 =Päivitys peruutettu. Kansiota ei voi luoda:
+hy.MESSAGE_TEXT_ERR9 =Թարմացումը չեղարկվել է: Թղթապանակ  ստեղծել հնարավոր չէ՝
+ko.MESSAGE_TEXT_ERR9 =업데이트가 취소되었습니다. 폴더를 생성할 수 없습니다:
+lv.MESSAGE_TEXT_ERR9 =Atjaunināšana ir atcelta. Nevar izveidot mapi:
+nl.MESSAGE_TEXT_ERR9 =Update geannuleerd. Kan map niet aanmaken:
+pl.MESSAGE_TEXT_ERR9 =Aktualizacja została anulowana. Nie można utworzyć katalogu:
+pt_PT.MESSAGE_TEXT_ERR9 =Atualização cancelada. Não é possível criar a pasta:
+sk.MESSAGE_TEXT_ERR9 =Aktualizácia zrušená. Nie je možné vytvoriť priečinok:
+sl.MESSAGE_TEXT_ERR9 =Posodobitev preklicana. Mape ni mogoče ustvariti:
+tr.MESSAGE_TEXT_ERR9 =Güncelleme iptal edildi. Klasör oluşturulamıyor:
+uk.MESSAGE_TEXT_ERR9 =Оновлення скасовано. Не вдається створити папку:
+vi.MESSAGE_TEXT_ERR9 =Đã hủy cập nhật. Không thể tạo thư mục:
 
 en.MESSAGE_TEXT_ERR10 =Update cancelled. Can't replace files to backup:
 ru.MESSAGE_TEXT_ERR10 =Обновление отменено. Не удалось переместить файлы в резервную копию:
 ar_SA.MESSAGE_TEXT_ERR10 =تم الغاء التحديث. غير قادر على استبدال الملفات إلى النسخة احتياطية:
+de.MESSAGE_TEXT_ERR10 =Update abgebrochen. Die zu sichernden Dateien können nicht ersetzt werden:
+es.MESSAGE_TEXT_ERR10 =Actualización cancelada. No se pueden reemplazar los archivos en la copia de seguridad:
+fr.MESSAGE_TEXT_ERR10 =Mise à jour annulée. Impossible de remplacer les fichiers par des fichiers de sauvegarde :
+it.MESSAGE_TEXT_ERR10 =Aggiornamento annullato. Impossibile spostare i file nel backup:
+pt_BR.MESSAGE_TEXT_ERR10 =Atualização cancelada. Não é possível substituir arquivos para backup:
+zh_CN.MESSAGE_TEXT_ERR10 =更新已取消。 无法替换要备份的文件：
+bg.MESSAGE_TEXT_ERR10 =Актуализацията е отменена. Не могат да се заменят файловете за архивиране:
+cs.MESSAGE_TEXT_ERR10 =Aktualizace zrušena. Nelze nahradit soubory do zálohy:
+el.MESSAGE_TEXT_ERR10 =Η ενημέρωση ακυρώθηκε. Δεν μπορεί να αντικαταστήσει αρχεία για δημιουργία αντιγράφων ασφαλείας:
+fi.MESSAGE_TEXT_ERR10 =Päivitys peruutettu. Varmuuskopioitavia tiedostoja ei voi korvata:
+hy.MESSAGE_TEXT_ERR10 =Թարմացումը չեղարկվել է: Հնարավոր չէ փոխարինել ֆայլերը կրկնօրինակում՝
+ko.MESSAGE_TEXT_ERR10 =업데이트가 취소되었습니다. 백업할 파일을 교체할 수 없습니다:
+lv.MESSAGE_TEXT_ERR10 =Atjaunināšana ir atcelta. Nevar aizstāt failus, lai dublētu:
+nl.MESSAGE_TEXT_ERR10 =Update geannuleerd. Kan bestanden niet vervangen voor back-up:
+pl.MESSAGE_TEXT_ERR10 =Aktualizacja została anulowana. Nie można zastąpić plików do utworzenia kopii zapasowej:
+pt_PT.MESSAGE_TEXT_ERR10 =Atualização cancelada. Não é possível substituir arquivos para backup:
+sk.MESSAGE_TEXT_ERR10 =Aktualizácia zrušená. Nie je možné nahradiť súbory na zálohovanie:
+sl.MESSAGE_TEXT_ERR10 =Posodobitev preklicana. Datotek za varnostno kopiranje ni mogoče zamenjati:
+tr.MESSAGE_TEXT_ERR10 =Güncelleme iptal edildi. Yedeklenecek dosyalar değiştirilemiyor:
+uk.MESSAGE_TEXT_ERR10 =Оновлення скасовано. Не вдається замінити файли для резервної копії:
+vi.MESSAGE_TEXT_ERR10 =Đã hủy cập nhật. Không thể thay thế tập tin để sao lưu:
 
 en.MESSAGE_TEXT_ERR11 =Can't restore files from backup!
 ru.MESSAGE_TEXT_ERR11 =Не удалось восстановить файлы из резервной копии!
 ar_SA.MESSAGE_TEXT_ERR11 =غير قادر على استرجاع الملفات من النسخة الاحتياطية!
+de.MESSAGE_TEXT_ERR11 =Dateien können nicht aus dem Backup wiederhergestellt werden!
+es.MESSAGE_TEXT_ERR11 =¡No se pueden restaurar los archivos de la copia de seguridad!
+fr.MESSAGE_TEXT_ERR11 =Impossible de restaurer des fichiers à partir d'une sauvegarde !
+it.MESSAGE_TEXT_ERR11 =Impossibile ripristinare i file dal backup!
+pt_BR.MESSAGE_TEXT_ERR11 =Não é possível restaurar arquivos do backup!
+zh_CN.MESSAGE_TEXT_ERR11 =无法从备份中恢复文件！
+bg.MESSAGE_TEXT_ERR11 =Файловете от резервното копие не могат да се възстановят!
+cs.MESSAGE_TEXT_ERR11 =Nelze obnovit soubory ze zálohy!
+el.MESSAGE_TEXT_ERR11 =Δεν είναι δυνατή η επαναφορά αρχείων από το αντίγραφο ασφαλείας!
+fi.MESSAGE_TEXT_ERR11 =Tiedostoja ei voi palauttaa varmuuskopiosta!
+hy.MESSAGE_TEXT_ERR11 =Հնարավոր չէ վերականգնել ֆայլերը կրկնօրինակումից։
+ko.MESSAGE_TEXT_ERR11 =백업에서 파일을 복원할 수 없습니다!
+lv.MESSAGE_TEXT_ERR11 =Nevar atjaunot failus no dublējuma!
+nl.MESSAGE_TEXT_ERR11 =Kan bestanden niet herstellen vanuit back-up!
+pl.MESSAGE_TEXT_ERR11 =Nie można przywrócić plików z kopii zapasowej!
+pt_PT.MESSAGE_TEXT_ERR11 =Não é possível restaurar arquivos do backup!
+sk.MESSAGE_TEXT_ERR11 =Nie je možné obnoviť súbory zo zálohy!
+sl.MESSAGE_TEXT_ERR11 =Datotek ni mogoče obnoviti iz varnostne kopije!
+tr.MESSAGE_TEXT_ERR11 =Dosyalar yedeklemeden geri yüklenemiyor!
+uk.MESSAGE_TEXT_ERR11 =Не вдається відновити файли з резервної копії!
+vi.MESSAGE_TEXT_ERR11 =Không thể khôi phục tập tin từ bản sao lưu!
 
 en.MESSAGE_TEXT_ERR12 =Update cancelled. Can't move updates to App path:
 ru.MESSAGE_TEXT_ERR12 =Обновление отменено. Не удалось переместить обновления в папку приложения:
 ar_SA.MESSAGE_TEXT_ERR12 =تم الغاء التحديث. غير قادر على نقل التحديثات إلى مسار البرنامج:
+de.MESSAGE_TEXT_ERR12 =Update abgebrochen. Updates können nicht in den App-Pfad verschoben werden:
+es.MESSAGE_TEXT_ERR12 =Actualización cancelada. No se pueden mover las actualizaciones a la ruta de la aplicación:
+fr.MESSAGE_TEXT_ERR12 =Mise à jour annulée. Impossible de déplacer les mises à jour vers le chemin d'accès à l'application :
+it.MESSAGE_TEXT_ERR12 =Aggiornamento annullato. Impossibile spostare gli aggiornamenti nel percorso dell'app:
+pt_BR.MESSAGE_TEXT_ERR12 =Atualização cancelada. Não é possível mover as atualizações para o caminho do aplicativo:
+zh_CN.MESSAGE_TEXT_ERR12 =更新已取消。 无法将更新文件移动到应用程序路径：
+bg.MESSAGE_TEXT_ERR12 =Актуализацията е отменена. Не можете да местите актуализации към пътя на Приложението:
+cs.MESSAGE_TEXT_ERR12 =Aktualizace zrušena. Nelze přesunout aktualizace do cesty k aplikaci:
+el.MESSAGE_TEXT_ERR12 =Η ενημέρωση ακυρώθηκε. Δεν είναι δυνατή η μετακίνηση ενημερώσεων στη διαδρομή της εφαρμογής:
+fi.MESSAGE_TEXT_ERR12 =Päivitys peruutettu. Päivityksiä ei voi siirtää sovelluspolkuun:
+hy.MESSAGE_TEXT_ERR12 =Թարմացումը չեղարկվել է: Հնարավոր չէ թարմացումները տեղափոխել App(հավելված) path
+ko.MESSAGE_TEXT_ERR12 =업데이트가 취소되었습니다. 업데이트를 앱 경로로 이동할 수 없습니다:
+lv.MESSAGE_TEXT_ERR12 =Atjaunināšana ir atcelta. Nevar pārvietot atjauninājumus uz lietotnes ceļu:
+nl.MESSAGE_TEXT_ERR12 =Update geannuleerd. Kan updates niet verplaatsen naar App path:
+pl.MESSAGE_TEXT_ERR12 =Aktualizacja została anulowana. Nie można przenieść aktualizacji do ścieżki aplikacji:
+pt_PT.MESSAGE_TEXT_ERR12 =Atualização cancelada. Não é possível mover as atualizações para o caminho do aplicativo:
+sk.MESSAGE_TEXT_ERR12 =Aktualizácia zrušená. Nie je možné presunúť aktualizácie do cesty k aplikácii:
+sl.MESSAGE_TEXT_ERR12 =Posodobitev preklicana. Posodobitev ni mogoče premakniti na pot aplikacije:
+tr.MESSAGE_TEXT_ERR12 =Güncelleme iptal edildi. Güncellemeler Uygulama yoluna taşınamıyor:
+uk.MESSAGE_TEXT_ERR12 =Оновлення скасовано. Не вдається перемістити оновлення до шляху застосунку:
+vi.MESSAGE_TEXT_ERR12 =Đã hủy cập nhật. Không thể chuyển các bản cập nhật sang đường dẫn Ứng dụng:
 
 en.MESSAGE_TEXT_ERR13 =An error occurred while remove App path:
 ru.MESSAGE_TEXT_ERR13 =Произошла ошибка при удалении папки приложения:
 ar_SA.MESSAGE_TEXT_ERR13 =حصل خطأ أثاء إزالة مسار البرنامج:
+de.MESSAGE_TEXT_ERR13 =Beim Entfernen des App-Pfads ist ein Fehler aufgetreten:
+es.MESSAGE_TEXT_ERR13 =Se ha producido un error al eliminar la ruta de la aplicación:
+fr.MESSAGE_TEXT_ERR13 =Une erreur s'est produite lors de la suppression du chemin d'accès à l'application :
+it.MESSAGE_TEXT_ERR13 =Si è verificato un errore durante la rimozione del percorso dell'app:
+pt_BR.MESSAGE_TEXT_ERR13 =Ocorreu um erro ao remover o caminho do aplicativo:
+zh_CN.MESSAGE_TEXT_ERR13 =删除应用程序路径时出错：
+bg.MESSAGE_TEXT_ERR13 =Възникна грешка при премахване пътя на Приложението:
+cs.MESSAGE_TEXT_ERR13 =Při odebírání cesty k aplikaci došlo k chybě:
+el.MESSAGE_TEXT_ERR13 =Παρουσιάστηκε σφάλμα κατά την αφαίρεση της διαδρομής της εφαρμογής:
+fi.MESSAGE_TEXT_ERR13 =Virhe poistaessa sovelluspolkua:
+hy.MESSAGE_TEXT_ERR13 =App path-ը հեռացնելիս սխալ առաջացավ՝
+ko.MESSAGE_TEXT_ERR13 =앱 경로를 삭제하는 동안 오류가 발생했습니다:
+lv.MESSAGE_TEXT_ERR13 =Noņemot lietotnes ceļu, radās kļūda:
+nl.MESSAGE_TEXT_ERR13 =Er is een fout opgetreden tijdens het verwijderen van App path:
+pl.MESSAGE_TEXT_ERR13 =Wystąpił błąd podczas usuwania ścieżki aplikacji:
+pt_PT.MESSAGE_TEXT_ERR13 =Ocorreu um erro ao remover o caminho do aplicativo:
+sk.MESSAGE_TEXT_ERR13 =Pri odstraňovaní cesty k aplikácii došlo k chybe:
+sl.MESSAGE_TEXT_ERR13 =Pri odstranjevanju poti aplikacije je prišlo do napake:
+tr.MESSAGE_TEXT_ERR13 =Uygulama yolu kaldırılırken bir hata oluştu:
+uk.MESSAGE_TEXT_ERR13 =Сталася помилка під час видалення шляху застосунку:
+vi.MESSAGE_TEXT_ERR13 =Đã xảy ra lỗi khi xóa đường dẫn Ứng dụng:
 
 en.MESSAGE_TEXT_ERR14 =An error occurred while restore files from backup:
 ru.MESSAGE_TEXT_ERR14 =Произошла ошибка при восстановлении файлов из резервной копии:
 ar_SA.MESSAGE_TEXT_ERR14 =حصل خطأ أثناء استرجاع الملفات من النسخة الاحتياطية:
+de.MESSAGE_TEXT_ERR14 =Bei der Wiederherstellung von Dateien aus dem Backup ist ein Fehler aufgetreten:
+es.MESSAGE_TEXT_ERR14 =Se ha producido un error al restaurar los archivos de la copia de seguridad:
+fr.MESSAGE_TEXT_ERR14 =Une erreur s'est produite lors de la restauration des fichiers à partir de la sauvegarde :
+it.MESSAGE_TEXT_ERR14 =Si è verificato un errore durante il ripristino dei file dal backup:
+pt_BR.MESSAGE_TEXT_ERR14 =Ocorreu um erro ao restaurar arquivos do backup:
+zh_CN.MESSAGE_TEXT_ERR14 =从备份恢复文件时出错：
+bg.MESSAGE_TEXT_ERR14 =Възникна грешка при възстановяване на файлове от резервно копие:
+cs.MESSAGE_TEXT_ERR14 =Při obnově souborů ze zálohy došlo k chybě:
+el.MESSAGE_TEXT_ERR14 =Εμφανίστηκε σφάλμα κατά την επαναφορά αρχείων από αντίγραφο ασφαλείας:
+fi.MESSAGE_TEXT_ERR14 =Virhe palautettaessa tiedostoja varmuuskopiosta:
+hy.MESSAGE_TEXT_ERR14 =Սխալ է տեղի ունեցել ֆայլերը կրկնօրինակումից վերականգնելիս՝
+ko.MESSAGE_TEXT_ERR14 =백업에서 파일을 복원하는 동안 오류가 발생했습니다:
+lv.MESSAGE_TEXT_ERR14 =Atjaunojot failus no dublējuma, radās kļūda:
+nl.MESSAGE_TEXT_ERR14 =Er is een fout opgetreden tijdens het herstellen van bestanden vanaf een back-up:
+pl.MESSAGE_TEXT_ERR14 =Wystąpił błąd podczas próby przywrócenia plików z kopii zapasowej:
+pt_PT.MESSAGE_TEXT_ERR14 =Ocorreu um erro ao restaurar arquivos do backup:
+sk.MESSAGE_TEXT_ERR14 =Pri obnovovaní súborov zo zálohy došlo k chybe:
+sl.MESSAGE_TEXT_ERR14 =Med obnavljanjem datotek iz varnostne kopije je prišlo do napake:
+tr.MESSAGE_TEXT_ERR14 =Yedeklemeden dosyalar geri yüklenirken bir hata oluştu:
+uk.MESSAGE_TEXT_ERR14 =Сталася помилка під час відновлення файлів із резервної копії:
+vi.MESSAGE_TEXT_ERR14 =Đã xảy ra lỗi khi khôi phục tập tin từ bản sao lưu:
 
 en.MESSAGE_TEXT_ERR15 =An error occurred while restarting the program!
 ru.MESSAGE_TEXT_ERR15 =Произошла ошибка при перезапуске приложения!
 ar_SA.MESSAGE_TEXT_ERR15 =حصل خطأ أثناء إعادة تشغيل البرنامج!
+de.MESSAGE_TEXT_ERR15 =Beim Neustart der App ist ein Fehler aufgetreten!
+es.MESSAGE_TEXT_ERR15 =¡Se ha producido un error al reiniciar el programa!
+fr.MESSAGE_TEXT_ERR15 =Une erreur s'est produite lors du redémarrage de l'application !
+it.MESSAGE_TEXT_ERR15 =Si è verificato un errore durante il riavvio del programma!
+pt_BR.MESSAGE_TEXT_ERR15 =Ocorreu um erro ao reiniciar o programa!
+zh_CN.MESSAGE_TEXT_ERR15 =重新启动程序时出错！
+bg.MESSAGE_TEXT_ERR15 =Възникна грешка при рестартиране на програмата!
+cs.MESSAGE_TEXT_ERR15 =Při restartování programu došlo k chybě!
+el.MESSAGE_TEXT_ERR15 =Εμφανίστηκε σφάλμα κατά την επανεκκίνηση του προγράμματος!
+fi.MESSAGE_TEXT_ERR15 =Virhe ohjelmaa uudelleen käynnistettäessä!
+hy.MESSAGE_TEXT_ERR15 =Ծրագիրը վերագործարկելիս սխալ է տեղի ունեցել:
+ko.MESSAGE_TEXT_ERR15 =프로그램을 다시 시작하는 동안 오류가 발생했습니다!
+lv.MESSAGE_TEXT_ERR15 =Restartējot programmu, radās kļūda!
+nl.MESSAGE_TEXT_ERR15 =Er is een fout opgetreden tijdens het opnieuw opstarten van het programma!
+pl.MESSAGE_TEXT_ERR15 =Wystąpił błąd podczas ponownego uruchamiania programu!
+pt_PT.MESSAGE_TEXT_ERR15 =Ocorreu um erro ao reiniciar o programa!
+sk.MESSAGE_TEXT_ERR15 =Pri reštartovaní programu došlo k chybe!
+sl.MESSAGE_TEXT_ERR15 =Pri ponovnem zagonu programa je prišlo do napake!
+tr.MESSAGE_TEXT_ERR15 =Program yeniden başlatılırken bir hata oluştu!
+uk.MESSAGE_TEXT_ERR15 =Сталася помилка під час перезапуску програми!
+vi.MESSAGE_TEXT_ERR15 =Đã xảy ra lỗi khi khởi động lại chương trình!
 
 en.MESSAGE_TEXT_ERR16 =SDL init error:
 ru.MESSAGE_TEXT_ERR16 =Ошибка инициализации SDL:
 ar_SA.MESSAGE_TEXT_ERR16 =خطأ من SDL init:
+de.MESSAGE_TEXT_ERR16 =Fehler bei der SDL-Initialisierung:
+es.MESSAGE_TEXT_ERR16 =Error de inicio SDL:
+fr.MESSAGE_TEXT_ERR16 =Erreur d'initialisation SDL :
+it.MESSAGE_TEXT_ERR16 =Errore di inizializzazione SDL:
+pt_BR.MESSAGE_TEXT_ERR16 =Erro de inicialização SDL:
+zh_CN.MESSAGE_TEXT_ERR16 =SDL 初始化错误：
+bg.MESSAGE_TEXT_ERR16 =Грешка при стартиране на SDL:
+cs.MESSAGE_TEXT_ERR16 =Chyba při inicializaci SDL:
+el.MESSAGE_TEXT_ERR16 =Σφάλμα εκκίνησης SDL:
+fi.MESSAGE_TEXT_ERR16 =SDL-aloitusvirhe:
+hy.MESSAGE_TEXT_ERR16 =SDL սկզբնական սխալ.
+ko.MESSAGE_TEXT_ERR16 =SDL 초기화 오류:
+lv.MESSAGE_TEXT_ERR16 =SDL init kļūda:
+nl.MESSAGE_TEXT_ERR16 =SDL init fout:
+pl.MESSAGE_TEXT_ERR16 =Błąd SDL init:
+pt_PT.MESSAGE_TEXT_ERR16 =Erro de inicialização SDL:
+sk.MESSAGE_TEXT_ERR16 =Chyba SDL init:
+sl.MESSAGE_TEXT_ERR16 =Napaka pri zagonu SDL:
+tr.MESSAGE_TEXT_ERR16 =SDL başlatma hatası:
+uk.MESSAGE_TEXT_ERR16 =Помилка запуску SDL:
+vi.MESSAGE_TEXT_ERR16 =Lỗi khởi tạo SDL:
 
 en.MESSAGE_TEXT_ERR17 =ServiceCtrlDispatcher returned error:
 ru.MESSAGE_TEXT_ERR17 =ServiceCtrlDispatcher вернул ошибку:
-ar_SA.MESSAGE_TEXT_ERR17 =خطأ من ServiceCtrlDispatcher:
\ No newline at end of file
+ar_SA.MESSAGE_TEXT_ERR17 =خطأ من ServiceCtrlDispatcher:
+de.MESSAGE_TEXT_ERR17 =ServiceCtrlDispatcher hat einen Fehler zurückgegeben:
+es.MESSAGE_TEXT_ERR17 =ServiceCtrlDispatcher ha devuelto un error:
+fr.MESSAGE_TEXT_ERR17 =ServiceCtrlDispatcher a renvoyé une erreur :
+it.MESSAGE_TEXT_ERR17 =ServiceCtrlDispatcher ha restituito un errore:
+pt_BR.MESSAGE_TEXT_ERR17 =ServiceCtrlDispatcher retornou erro:
+zh_CN.MESSAGE_TEXT_ERR17 =ServiceCtrlDispatcher 返回错误：
+bg.MESSAGE_TEXT_ERR17 =ServiceCtrlDispatcher върна грешка:
+cs.MESSAGE_TEXT_ERR17 =ServiceCtrlDispatcher hlásí chybu:
+el.MESSAGE_TEXT_ERR17 =Το ServiceCtrlDispatcher επέστρεψε σφάλμα:
+fi.MESSAGE_TEXT_ERR17 =ServiceCtrlDispatcher palautti virheen:
+hy.MESSAGE_TEXT_ERR17 =ServiceCtrlDispatcher-ը վերադարձրեց սխալը.
+ko.MESSAGE_TEXT_ERR17 =ServiceCtrlDispatcher가 오류를 반환했습니다:
+lv.MESSAGE_TEXT_ERR17 =ServiceCtrlDispatcher atgrieza kļūdu:
+nl.MESSAGE_TEXT_ERR17 =ONLYOFFICE Update Service
+pl.MESSAGE_TEXT_ERR17 =Funkcja ServiceCtrlDispatcher odesłała błąd:
+pt_PT.MESSAGE_TEXT_ERR17 =ServiceCtrlDispatcher retornou erro:
+sk.MESSAGE_TEXT_ERR17 =ServiceCtrlDispatcher vrátil chybu:
+sl.MESSAGE_TEXT_ERR17 =ServiceCtrlDispatcher je vrnil napako:
+tr.MESSAGE_TEXT_ERR17 =ServiceCtrlDispatcher hata döndürdü:
+uk.MESSAGE_TEXT_ERR17 =ServiceCtrlDispatcher повернув помилку:
+vi.MESSAGE_TEXT_ERR17 =ServiceCtrlDispatcher đã trả lỗi:
\ No newline at end of file
diff --git a/win-linux/res/styles/styles.qss b/win-linux/res/styles/styles.qss
index 7d12e1abb..e0c6e212f 100644
--- a/win-linux/res/styles/styles.qss
+++ b/win-linux/res/styles/styles.qss
@@ -93,8 +93,10 @@ QPushButton#toolButtonMain {
     font-size: 10px;
     font-family: 'Open Sans',sans-serif;
     font-weight: bold;
+    border-left: 0px;
     border-right: 1px solid #f1f1f1;
 }
+#mainPanel[rtl=true] QPushButton#toolButtonMain {border-right: 0px; border-left: 1px solid #f1f1f1;}
 
 /*QPushButton#toolButtonMain[theme=light] {*/
 /*    border: 1px solid #b6b6b6;*/
@@ -117,8 +119,9 @@ QPushButton#toolButtonMain[class=normal],
 QPushButton#toolButtonMain[class=normal]
 {
     background: #f1f1f1;
-    border-right-color: #dfdfdf;
+    border-color: #dfdfdf;
 }
+#mainPanel[rtl=true] QPushButton#toolButtonMain[class=normal] {border-color: #dfdfdf;}
 
 QPushButton#toolButtonMain[class=normal]:hover {
     background: #cecece;
@@ -145,7 +148,8 @@ QPushButton::menu-indicator {width: 0px; height: 0px;}
     /*border-image: url(:/res/icons/menu-indicator-dark.png) 0 10 0 0 repeat repeat;*/
 /*}*/
 
-QPushButton#toolButtonDownload {border-right: 1px solid #dfdfdf; max-width: 40px; width: 40px; max-height: 28px; height: 28px;}
+QPushButton#toolButtonDownload {border-left: 0px; border-right: 1px solid #dfdfdf; max-width: 40px; width: 40px; max-height: 28px; height: 28px;}
+#mainPanel[rtl=true] QPushButton#toolButtonDownload {border-right: 0px; border-left: 1px solid #dfdfdf;}
 
 /**************************/
 /* dark theme definitions */
@@ -160,9 +164,11 @@ QPushButton#toolButtonDownload {border-right: 1px solid #dfdfdf; max-width: 40px
     color: #d9d9d9;
 }
 
-#mainPanel[uitheme=theme-dark] QPushButton#toolButtonDownload,
+#mainPanel[uitheme=theme-dark] QPushButton#toolButtonDownload {
+    border-color: #505050;
+}
 #mainPanel[uitheme=theme-dark] QPushButton#toolButtonMain {
-    border-right-color: #333;
+    border-color: #333;
 }
 
 #mainPanel[uitheme=theme-dark] QPushButton#toolButtonMain[class=active] {
@@ -171,7 +177,7 @@ QPushButton#toolButtonDownload {border-right: 1px solid #dfdfdf; max-width: 40px
 
 #mainPanel[uitheme=theme-dark] QPushButton#toolButtonMain[class=normal] {
     background: #404040;
-    border-right-color: #505050;
+    border-color: #505050;
 }
 
 #mainPanel[uitheme=theme-dark] QPushButton#toolButtonMain[class=normal]:hover {
@@ -223,14 +229,16 @@ QPushButton#toolButtonDownload {border-right: 1px solid #dfdfdf; max-width: 40px
     background: #1e1e1e;
 }
 
-#mainPanel[uitheme=theme-contrast-dark] QPushButton#toolButtonDownload,
+#mainPanel[uitheme=theme-contrast-dark] QPushButton#toolButtonDownload {
+    border-color: #414141;
+}
 #mainPanel[uitheme=theme-contrast-dark] QPushButton#toolButtonMain {
-    border-right-color: #1e1e1e;
+    border-color: #1e1e1e;
 }
 
 #mainPanel[uitheme=theme-contrast-dark] QPushButton#toolButtonMain[class=normal] {
     background: #2a2a2a;
-    border-right-color: #414141;
+    border-color: #414141;
 }
 
 #mainPanel[uitheme=theme-contrast-dark] QPushButton#toolButtonMain[class=normal]:hover {
@@ -249,11 +257,11 @@ QPushButton#toolButtonDownload {border-right: 1px solid #dfdfdf; max-width: 40px
 /***********************************/
 
 #mainPanel[uitheme=theme-classic-light] QPushButton#toolButtonMain {
-    border-right-color: #f1f1f1;
+    border-color: #f1f1f1;
 }
 
 #mainPanel[uitheme=theme-classic-light] QPushButton#toolButtonMain[class=normal] {
-    border-right-color: #cbcbcb;
+    border-color: #cbcbcb;
 }
 
 
diff --git a/win-linux/res/styles/styles@1.25x.qss b/win-linux/res/styles/styles@1.25x.qss
index 9ec5f21f0..f569d11e7 100644
--- a/win-linux/res/styles/styles@1.25x.qss
+++ b/win-linux/res/styles/styles@1.25x.qss
@@ -25,6 +25,7 @@ QPushButton#toolButtonMaximize[kde=true], QPushButton#toolButtonMinimize[kde=tru
 QPushButton#toolButtonMain {
     border-right-width: 1px;
 }
+#mainPanel[rtl=true] QPushButton#toolButtonMain {border-left-width: 1px;}
 
 QPushButton#toolButtonMain[theme=light] {
     border-width: 1px;
@@ -38,6 +39,7 @@ QPushButton#toolButtonMain[class=normal],
 }
 
 QPushButton#toolButtonDownload {border-right-width: 1px; max-width: 50px; width: 50px; max-height: 35px; height: 35px;}
+#mainPanel[rtl=true] QPushButton#toolButtonDownload {border-left-width: 1px;}
 
 /* ToolTip*/
 
diff --git a/win-linux/res/styles/styles@1.5x.qss b/win-linux/res/styles/styles@1.5x.qss
index 1b3834555..8ba57ba52 100644
--- a/win-linux/res/styles/styles@1.5x.qss
+++ b/win-linux/res/styles/styles@1.5x.qss
@@ -26,6 +26,7 @@ QPushButton#toolButtonMain {
     /*font-size: 20px;*/
     border-right-width: 2px;
 }
+#mainPanel[rtl=true] QPushButton#toolButtonMain {border-left-width: 2px;}
 
 QPushButton#toolButtonMain[theme=light] {
     border-width: 2px;
@@ -39,6 +40,7 @@ QPushButton#toolButtonMain[class=normal],
 }
 
 QPushButton#toolButtonDownload {border-right-width: 2px; max-width: 60px; width: 60px; max-height: 42px; height: 42px;}
+#mainPanel[rtl=true] QPushButton#toolButtonDownload {border-left-width: 2px;}
 
 /* ToolTip*/
 
diff --git a/win-linux/res/styles/styles@1.75x.qss b/win-linux/res/styles/styles@1.75x.qss
index aa533bc6d..dea8aa8f7 100644
--- a/win-linux/res/styles/styles@1.75x.qss
+++ b/win-linux/res/styles/styles@1.75x.qss
@@ -26,6 +26,7 @@ QPushButton#toolButtonMain {
     /*font-size: 20px;*/
     border-right-width: 2px;
 }
+#mainPanel[rtl=true] QPushButton#toolButtonMain {border-left-width: 2px;}
 
 QPushButton#toolButtonMain[theme=light] {
     border-width: 2px;
@@ -39,6 +40,7 @@ QPushButton#toolButtonMain[class=normal],
 }
 
 QPushButton#toolButtonDownload {border-right-width: 2px; max-width: 70px; width: 70px; max-height: 49px; height: 49px;}
+#mainPanel[rtl=true] QPushButton#toolButtonDownload {border-left-width: 2px;}
 
 /* ToolTip*/
 
diff --git a/win-linux/res/styles/styles@2.25x.qss b/win-linux/res/styles/styles@2.25x.qss
index a89bdd71e..e095236f3 100644
--- a/win-linux/res/styles/styles@2.25x.qss
+++ b/win-linux/res/styles/styles@2.25x.qss
@@ -11,11 +11,13 @@ QPushButton#toolButtonMaximize[kde=true], QPushButton#toolButtonMinimize[kde=tru
     QPushButton#toolButtonClose[kde=true] {padding: 5px 0px 15px;}
 
 QPushButton#toolButtonMain {font-size: 23px; border-right-width: 2px;}
+#mainPanel[rtl=true] QPushButton#toolButtonMain {border-left-width: 2px;}
 QPushButton#toolButtonMain[theme=light] {border-width: 2px; border-bottom: 0 none;}
 QPushButton#toolButtonMain[class=normal],
    QPushButton#toolButtonMain[class=normal]:hover {border-bottom-width: 2px;}
 
 QPushButton#toolButtonDownload {border-right-width: 2px; max-width: 90px; width: 90px; max-height: 63px; height: 63px;}
+#mainPanel[rtl=true] QPushButton#toolButtonDownload {border-left-width: 2px;}
 
 /* ToolTip*/
 
diff --git a/win-linux/res/styles/styles@2.5x.qss b/win-linux/res/styles/styles@2.5x.qss
index 1110c156f..ede78c8ef 100644
--- a/win-linux/res/styles/styles@2.5x.qss
+++ b/win-linux/res/styles/styles@2.5x.qss
@@ -26,6 +26,7 @@ QPushButton#toolButtonMain {
     font-size: 25px;
     border-right-width: 3px;
 }
+#mainPanel[rtl=true] QPushButton#toolButtonMain {border-left-width: 3px;}
 
 QPushButton#toolButtonMain[theme=light] {
     border-width: 3px;
@@ -39,6 +40,7 @@ QPushButton#toolButtonMain[class=normal],
 }
 
 QPushButton#toolButtonDownload {border-right-width: 3px; max-width: 100px; width: 100px; max-height: 70px; height: 70px;}
+#mainPanel[rtl=true] QPushButton#toolButtonDownload {border-left-width: 3px;}
 
 /* ToolTip*/
 
diff --git a/win-linux/res/styles/styles@2.75x.qss b/win-linux/res/styles/styles@2.75x.qss
index f713e1224..753f6d325 100644
--- a/win-linux/res/styles/styles@2.75x.qss
+++ b/win-linux/res/styles/styles@2.75x.qss
@@ -26,6 +26,7 @@ QPushButton#toolButtonMain {
     font-size: 28px;
     border-right-width: 3px;
 }
+#mainPanel[rtl=true] QPushButton#toolButtonMain {border-left-width: 3px;}
 
 QPushButton#toolButtonMain[theme=light] {
     border-width: 3px;
@@ -39,6 +40,7 @@ QPushButton#toolButtonMain[class=normal],
 }
 
 QPushButton#toolButtonDownload {border-right-width: 3px; max-width: 110px; width: 110px; max-height: 77px; height: 77px;}
+#mainPanel[rtl=true] QPushButton#toolButtonDownload {border-left-width: 3px;}
 
 /* ToolTip*/
 
diff --git a/win-linux/res/styles/styles@2x.qss b/win-linux/res/styles/styles@2x.qss
index cc02d82c6..fe550d24b 100644
--- a/win-linux/res/styles/styles@2x.qss
+++ b/win-linux/res/styles/styles@2x.qss
@@ -26,6 +26,7 @@ QPushButton#toolButtonMain {
     font-size: 20px;
     border-right-width: 2px;
 }
+#mainPanel[rtl=true] QPushButton#toolButtonMain {border-left-width: 2px;}
 
 QPushButton#toolButtonMain[theme=light] {
     border-width: 2px;
@@ -39,6 +40,7 @@ QPushButton#toolButtonMain[class=normal],
 }
 
 QPushButton#toolButtonDownload {border-right-width: 2px; max-width: 80px; width: 80px; max-height: 56px; height: 56px;}
+#mainPanel[rtl=true] QPushButton#toolButtonDownload {border-left-width: 2px;}
 
 /* ToolTip*/
 
diff --git a/win-linux/res/styles/styles@3.5x.qss b/win-linux/res/styles/styles@3.5x.qss
index f4e625d8c..f5b63e7f4 100644
--- a/win-linux/res/styles/styles@3.5x.qss
+++ b/win-linux/res/styles/styles@3.5x.qss
@@ -26,6 +26,7 @@ QPushButton#toolButtonMain {
     font-size: 35px;
     border-right-width: 4px;
 }
+#mainPanel[rtl=true] QPushButton#toolButtonMain {border-left-width: 4px;}
 
 QPushButton#toolButtonMain[theme=light] {
     border-width: 4px;
@@ -39,6 +40,7 @@ QPushButton#toolButtonMain[class=normal],
 }
 
 QPushButton#toolButtonDownload {border-right-width: 4px; max-width: 140px; width: 140px; max-height: 98px; height: 98px;}
+#mainPanel[rtl=true] QPushButton#toolButtonDownload {border-left-width: 4px;}
 
 /* ToolTip*/
 
diff --git a/win-linux/res/styles/styles@3x.qss b/win-linux/res/styles/styles@3x.qss
index e0a14f3d8..acdb42766 100644
--- a/win-linux/res/styles/styles@3x.qss
+++ b/win-linux/res/styles/styles@3x.qss
@@ -26,6 +26,7 @@ QPushButton#toolButtonMain {
     font-size: 30px;
     border-right-width: 3px;
 }
+#mainPanel[rtl=true] QPushButton#toolButtonMain {border-left-width: 3px;}
 
 QPushButton#toolButtonMain[theme=light] {
     border-width: 3px;
@@ -39,6 +40,7 @@ QPushButton#toolButtonMain[class=normal],
 }
 
 QPushButton#toolButtonDownload {border-right-width: 3px; max-width: 120px; width: 120px; max-height: 84px; height: 84px;}
+#mainPanel[rtl=true] QPushButton#toolButtonDownload {border-left-width: 3px;}
 
 /* ToolTip*/
 
diff --git a/win-linux/res/styles/styles@4.5x.qss b/win-linux/res/styles/styles@4.5x.qss
index aaf6f616c..084c739b1 100644
--- a/win-linux/res/styles/styles@4.5x.qss
+++ b/win-linux/res/styles/styles@4.5x.qss
@@ -26,6 +26,7 @@ QPushButton#toolButtonMain {
     font-size: 45px;
     border-right-width: 5px;
 }
+#mainPanel[rtl=true] QPushButton#toolButtonMain {border-left-width: 5px;}
 
 QPushButton#toolButtonMain[theme=light] {
     border-width: 5px;
@@ -39,6 +40,7 @@ QPushButton#toolButtonMain[class=normal],
 }
 
 QPushButton#toolButtonDownload {border-right-width: 5px; max-width: 180px; width: 180px; max-height: 126px; height: 126px;}
+#mainPanel[rtl=true] QPushButton#toolButtonDownload {border-left-width: 5px;}
 
 /* ToolTip*/
 
diff --git a/win-linux/res/styles/styles@4x.qss b/win-linux/res/styles/styles@4x.qss
index 14c59fb86..0ed0d5fce 100644
--- a/win-linux/res/styles/styles@4x.qss
+++ b/win-linux/res/styles/styles@4x.qss
@@ -26,6 +26,7 @@ QPushButton#toolButtonMain {
     font-size: 40px;
     border-right-width: 4px;
 }
+#mainPanel[rtl=true] QPushButton#toolButtonMain {border-left-width: 4px;}
 
 QPushButton#toolButtonMain[theme=light] {
     border-width: 4px;
@@ -39,6 +40,7 @@ QPushButton#toolButtonMain[class=normal],
 }
 
 QPushButton#toolButtonDownload {border-right-width: 4px; max-width: 160px; width: 160px; max-height: 112px; height: 112px;}
+#mainPanel[rtl=true] QPushButton#toolButtonDownload {border-left-width: 4px;}
 
 /* ToolTip*/
 
diff --git a/win-linux/res/styles/styles@5x.qss b/win-linux/res/styles/styles@5x.qss
index 3ed528af6..3c3342768 100644
--- a/win-linux/res/styles/styles@5x.qss
+++ b/win-linux/res/styles/styles@5x.qss
@@ -26,6 +26,7 @@ QPushButton#toolButtonMain {
     font-size: 50px;
     border-right-width: 5px;
 }
+#mainPanel[rtl=true] QPushButton#toolButtonMain {border-left-width: 5px;}
 
 QPushButton#toolButtonMain[theme=light] {
     border-width: 5px;
@@ -39,6 +40,7 @@ QPushButton#toolButtonMain[class=normal],
 }
 
 QPushButton#toolButtonDownload {border-right-width: 5px; max-width: 200px; width: 200px; max-height: 140px; height: 140px;}
+#mainPanel[rtl=true] QPushButton#toolButtonDownload {border-left-width: 5px;}
 
 /* ToolTip*/
 
diff --git a/win-linux/res/styles/tabbar.qss b/win-linux/res/styles/tabbar.qss
index 69cee6372..e5ffd3987 100644
--- a/win-linux/res/styles/tabbar.qss
+++ b/win-linux/res/styles/tabbar.qss
@@ -16,10 +16,11 @@ CTabBar #tabScroll>#rightButton:disabled {image: url(:/tabbar/icons/scrolltab_rd
 CTabBar #tabScroll>#rightButton:hover {image: url(:/tabbar/icons/scrolltab_rh.svg);}
 CTabBar #tabScroll>#rightButton:pressed {image: url(:/tabbar/icons/scrolltab_rp.svg);}
 
-Tab {background: #f1f1f1; border: none; border-right: 1px solid #dfdfdf; margin: 0px; padding: 0px;}
+Tab {background: #f1f1f1; border: none; border-left: 0px; border-right: 1px solid #dfdfdf; margin: 0px; padding: 0px;}
 Tab #tabIcon {background: transparent;}
 Tab #tabText {background: transparent; font-family: "Arial", "Helvetica", "Helvetica Neue", sans-serif;}
 Tab #tabButton {border: none; margin-top: 0px; image: none; background: transparent;}
+#mainPanel[rtl=true] Tab {border-right: 0px; border-left: 1px solid #dfdfdf;}
 
 Tab[selected=true] {background: #446995; border-color: #446995;}
 
@@ -31,9 +32,11 @@ CTabBar[active=false] Tab[selected=true][hovered=true] {background: #cecece;}
 
 /* light */
 #mainPanel[uitheme=theme-light] Tab {border-right-color: #dfdfdf;}
+#mainPanel[uitheme=theme-light][rtl=true] Tab {border-left-color: #dfdfdf;}
 
 /* classic light */
 #mainPanel[uitheme=theme-classic-light] Tab {border-right-color: #cbcbcb;}
+#mainPanel[uitheme=theme-classic-light][rtl=true] Tab {border-left-color: #cbcbcb;}
 
 /* dark */
 #mainPanel[uitheme=theme-dark] CTabBar {background: #404040;}
@@ -45,6 +48,7 @@ CTabBar[active=false] Tab[selected=true][hovered=true] {background: #cecece;}
 #mainPanel[uitheme=theme-dark] CTabBar[active=false] Tab[selected=true] {background: #404040; border-color: #505050;}
 #mainPanel[uitheme=theme-dark] Tab[selected=false][hovered=true],
 #mainPanel[uitheme=theme-dark] CTabBar[active=false] Tab[selected=true][hovered=true] {background: #555;}
+#mainPanel[uitheme=theme-dark][rtl=true] Tab {border-left-color: #505050;}
 
 /* contrast-dark */
 #mainPanel[uitheme=theme-contrast-dark] CTabBar {background: #2a2a2a;}
@@ -56,6 +60,7 @@ CTabBar[active=false] Tab[selected=true][hovered=true] {background: #cecece;}
 #mainPanel[uitheme=theme-contrast-dark] CTabBar[active=false] Tab[selected=true] {background: #2a2a2a; border-color: #414141;}
 #mainPanel[uitheme=theme-contrast-dark] Tab[selected=false][hovered=true],
 #mainPanel[uitheme=theme-contrast-dark] CTabBar[active=false] Tab[selected=true][hovered=true] {background: #424242;}
+#mainPanel[uitheme=theme-contrast-dark][rtl=true] Tab {border-left-color: #414141;}
 
 /* portal */
 
@@ -109,6 +114,7 @@ Tab #tabButton {width: 16px; max-width: 16px; max-height: 16px; border-width: 2p
 #mainPanel[zoom="1.25x"] Tab #tabIcon {padding-left: 8px; padding-right: 8px; min-width: 19px; min-height: 19px; max-width: 19px; max-height: 19px;}
 #mainPanel[zoom="1.25x"] Tab #tabText {font-size: 14px;}
 #mainPanel[zoom="1.25x"] Tab #tabButton {width: 20px; max-width: 20px; max-height: 20px; border-width: 2px;}
+#mainPanel[zoom="1.25x"][rtl=true] Tab {border-left-width: 1px;}
 
 /* 1.5x */
 #mainPanel[zoom="1.5x"] CTabBar #tabScroll {min-width: 48px; max-width: 48px;}
@@ -117,6 +123,7 @@ Tab #tabButton {width: 16px; max-width: 16px; max-height: 16px; border-width: 2p
 #mainPanel[zoom="1.5x"] Tab #tabIcon {padding-left: 8px; padding-right: 8px; min-width: 24px; min-height: 24px; max-width: 24px; max-height: 24px;}
 #mainPanel[zoom="1.5x"] Tab #tabText {font-size: 15px;}
 #mainPanel[zoom="1.5x"] Tab #tabButton {width: 24px; max-width: 24px; max-height: 24px; border-width: 2px;}
+#mainPanel[zoom="1.5x"][rtl=true] Tab {border-left-width: 2px;}
 
 /* 1.75x */
 #mainPanel[zoom="1.75x"] CTabBar #tabScroll {min-width: 64px; max-width: 64px;}
@@ -125,6 +132,7 @@ Tab #tabButton {width: 16px; max-width: 16px; max-height: 16px; border-width: 2p
 #mainPanel[zoom="1.75x"] Tab #tabIcon {padding-left: 8px; padding-right: 8px; min-width: 28px; min-height: 28px; max-width: 28px; max-height: 28px;}
 #mainPanel[zoom="1.75x"] Tab #tabText {font-size: 18px;}
 #mainPanel[zoom="1.75x"] Tab #tabButton {width: 28px; max-width: 28px; max-height: 28px; border-width: 2px;}
+#mainPanel[zoom="1.75x"][rtl=true] Tab {border-left-width: 2px;}
 
 /* 2x */
 #mainPanel[zoom="2x"] CTabBar #tabScroll {min-width: 64px; max-width: 64px;}
@@ -133,6 +141,7 @@ Tab #tabButton {width: 16px; max-width: 16px; max-height: 16px; border-width: 2p
 #mainPanel[zoom="2x"] Tab #tabIcon {padding-left: 8px; padding-right: 8px; min-width: 32px; min-height: 32px; max-width: 32px; max-height: 32px;}
 #mainPanel[zoom="2x"] Tab #tabText {font-size: 20px;}
 #mainPanel[zoom="2x"] Tab #tabButton {width: 32px; max-width: 32px; max-height: 32px; border-width: 2px;}
+#mainPanel[zoom="2x"][rtl=true] Tab {border-left-width: 2px;}
 
 /* 2.25x */
 #mainPanel[zoom="2.25x"] CTabBar #tabScroll {min-width: 72px; max-width: 72px;}
@@ -141,6 +150,7 @@ Tab #tabButton {width: 16px; max-width: 16px; max-height: 16px; border-width: 2p
 #mainPanel[zoom="2.25x"] Tab #tabIcon {padding-left: 9px; padding-right: 9px; min-width: 36px; min-height: 36px; max-width: 36px; max-height: 36px;}
 #mainPanel[zoom="2.25x"] Tab #tabText {font-size: 23px;}
 #mainPanel[zoom="2.25x"] Tab #tabButton {width: 36px; max-width: 36px; max-height: 36px; border-width: 2px;}
+#mainPanel[zoom="2.25x"][rtl=true] Tab {border-left-width: 2px;}
 
 /* 2.5x */
 #mainPanel[zoom="2.5x"] CTabBar #tabScroll {min-width: 80px; max-width: 80px;}
@@ -149,6 +159,7 @@ Tab #tabButton {width: 16px; max-width: 16px; max-height: 16px; border-width: 2p
 #mainPanel[zoom="2.5x"] Tab #tabIcon {padding-left: 8px; padding-right: 8px; min-width: 40px; min-height: 40px; max-width: 40px; max-height: 40px;}
 #mainPanel[zoom="2.5x"] Tab #tabText {font-size: 25px;}
 #mainPanel[zoom="2.5x"] Tab #tabButton {width: 40px; max-width: 40px; max-height: 40px; border-width: 2px;}
+#mainPanel[zoom="2.5x"][rtl=true] Tab {border-left-width: 3px;}
 
 /* 2.75x */
 #mainPanel[zoom="2.75x"] CTabBar #tabScroll {min-width: 88px; max-width: 88px;}
@@ -157,6 +168,7 @@ Tab #tabButton {width: 16px; max-width: 16px; max-height: 16px; border-width: 2p
 #mainPanel[zoom="2.75x"] Tab #tabIcon {padding-left: 8px; padding-right: 8px; min-width: 44px; min-height: 44px; max-width: 44px; max-height: 44px;}
 #mainPanel[zoom="2.75x"] Tab #tabText {font-size: 28px;}
 #mainPanel[zoom="2.75x"] Tab #tabButton {width: 44px; max-width: 44px; max-height: 44px; border-width: 2px;}
+#mainPanel[zoom="2.75x"][rtl=true] Tab {border-left-width: 3px;}
 
 /* 3x */
 #mainPanel[zoom="3x"] CTabBar #tabScroll {min-width: 96px; max-width: 96px;}
@@ -165,6 +177,7 @@ Tab #tabButton {width: 16px; max-width: 16px; max-height: 16px; border-width: 2p
 #mainPanel[zoom="3x"] Tab #tabIcon {padding-left: 8px; padding-right: 8px; min-width: 48px; min-height: 48px; max-width: 48px; max-height: 48px;}
 #mainPanel[zoom="3x"] Tab #tabText {font-size: 30px;}
 #mainPanel[zoom="3x"] Tab #tabButton {width: 48px; max-width: 48px; max-height: 48px; border-width: 2px;}
+#mainPanel[zoom="3x"][rtl=true] Tab {border-left-width: 3px;}
 
 /* 3.5x */
 #mainPanel[zoom="3.5x"] CTabBar #tabScroll {min-width: 112px; max-width: 112px;}
@@ -173,6 +186,7 @@ Tab #tabButton {width: 16px; max-width: 16px; max-height: 16px; border-width: 2p
 #mainPanel[zoom="3.5x"] Tab #tabIcon {padding-left: 8px; padding-right: 8px; min-width: 56px; min-height: 56px; max-width: 56px; max-height: 56px;}
 #mainPanel[zoom="3.5x"] Tab #tabText {font-size: 35px;}
 #mainPanel[zoom="3.5x"] Tab #tabButton {width: 56px; max-width: 56px; max-height: 56px; border-width: 2px;}
+#mainPanel[zoom="3.5x"][rtl=true] Tab {border-left-width: 4px;}
 
 /* 4x */
 #mainPanel[zoom="4x"] CTabBar #tabScroll {min-width: 128px; max-width: 128px;}
@@ -181,6 +195,7 @@ Tab #tabButton {width: 16px; max-width: 16px; max-height: 16px; border-width: 2p
 #mainPanel[zoom="4x"] Tab #tabIcon {padding-left: 8px; padding-right: 8px; min-width: 64px; min-height: 64px; max-width: 64px; max-height: 64px;}
 #mainPanel[zoom="4x"] Tab #tabText {font-size: 40px;}
 #mainPanel[zoom="4x"] Tab #tabButton {width: 64px; max-width: 64px; max-height: 64px; border-width: 2px;}
+#mainPanel[zoom="4x"][rtl=true] Tab {border-left-width: 4px;}
 
 /* 4.5x */
 #mainPanel[zoom="4.5x"] CTabBar #tabScroll {min-width: 144px; max-width: 144px;}
@@ -189,6 +204,7 @@ Tab #tabButton {width: 16px; max-width: 16px; max-height: 16px; border-width: 2p
 #mainPanel[zoom="4.5x"] Tab #tabIcon {padding-left: 8px; padding-right: 8px; min-width: 72px; min-height: 72px; max-width: 72px; max-height: 72px;}
 #mainPanel[zoom="4.5x"] Tab #tabText {font-size: 45px;}
 #mainPanel[zoom="4.5x"] Tab #tabButton {width: 72px; max-width: 72px; max-height: 72px; border-width: 2px;}
+#mainPanel[zoom="4.5x"][rtl=true] Tab {border-left-width: 5px;}
 
 /* 5x */
 #mainPanel[zoom="5x"] CTabBar #tabScroll {min-width: 160px; max-width: 160px;}
@@ -197,3 +213,4 @@ Tab #tabButton {width: 16px; max-width: 16px; max-height: 16px; border-width: 2p
 #mainPanel[zoom="5x"] Tab #tabIcon {padding-left: 8px; padding-right: 8px; min-width: 80px; min-height: 80px; max-width: 80px; max-height: 80px;}
 #mainPanel[zoom="5x"] Tab #tabText {font-size: 50px;}
 #mainPanel[zoom="5x"] Tab #tabButton {width: 80px; max-width: 80px; max-height: 80px; border-width: 2px;}
+#mainPanel[zoom="5x"][rtl=true] Tab {border-left-width: 5px;}
diff --git a/win-linux/src/cascapplicationmanagerwrapper.cpp b/win-linux/src/cascapplicationmanagerwrapper.cpp
index a1878fd6e..0a21d2e3b 100644
--- a/win-linux/src/cascapplicationmanagerwrapper.cpp
+++ b/win-linux/src/cascapplicationmanagerwrapper.cpp
@@ -54,6 +54,8 @@ using namespace std;
 using namespace std::placeholders;
 
 
+bool CAscApplicationManagerWrapper::m_rtlEnabled = false;
+
 CAscApplicationManagerWrapper::CAscApplicationManagerWrapper(CAscApplicationManagerWrapper const&)
 {
 
@@ -1174,6 +1176,11 @@ void CAscApplicationManagerWrapper::initializeApp()
     if ( !local_themes_array.isEmpty() )
         EditorJSVariables::setVariable("localthemes", local_themes_array);
 
+    const bool _is_rtl = reg_user.contains("forcedRtl") ? reg_user.value("forcedRtl", false).toBool() :
+                       CLangater::isRtlLanguage(CLangater::getCurrentLangCode());
+    AscAppManager::setRtlEnabled(_is_rtl);
+    EditorJSVariables::setVariable("rtl", _is_rtl ? "yes" : "no");
+
     EditorJSVariables::setVariable("lang", CLangater::getCurrentLangCode());
     EditorJSVariables::applyVariable("theme", {
                                         {"type", _app.m_themes->current().stype()},
@@ -1652,6 +1659,28 @@ bool CAscApplicationManagerWrapper::event(QEvent *event)
     return QObject::event(event);
 }
 
+void CAscApplicationManagerWrapper::setRtlEnabled(bool state)
+{
+    if (m_rtlEnabled != state) {
+        m_rtlEnabled = state;
+        Qt::LayoutDirection direct = m_rtlEnabled ? Qt::RightToLeft : Qt::LeftToRight;
+        APP_CAST(_app);
+        if (_app.m_pMainWindow)
+            _app.m_pMainWindow->setLayoutDirection(direct);
+        for (auto const &r : _app.m_winsReporter)
+            r.second->setLayoutDirection(direct);
+        for (auto const &e : _app.m_vecEditors) {
+            CEditorWindow *editor = reinterpret_cast<CEditorWindow*>(e);
+            editor->setLayoutDirection(direct);
+        }
+    }
+}
+
+bool CAscApplicationManagerWrapper::isRtlEnabled()
+{
+    return m_rtlEnabled;
+}
+
 bool CAscApplicationManagerWrapper::applySettings(const wstring& wstrjson)
 {
     QJsonParseError jerror;
@@ -1706,6 +1735,16 @@ bool CAscApplicationManagerWrapper::applySettings(const wstring& wstrjson)
             setUserSettings(L"spell-check-input-mode", objRoot["spellcheckdetect"].toString() == "off" ? L"0" : L"default");
         }
 
+        if ( objRoot.contains("rtl") ) {
+            _reg_user.setValue("forcedRtl", objRoot["rtl"].toBool(false));
+
+            /*
+             * show message and relaunch app
+            */
+        } else {
+            _reg_user.remove("forcedRtl");
+        }
+
         wstring params = QString("lang=%1&username=%3&location=%2")
                             .arg(_lang_id, Utils::systemLocationCode(), QUrl::toPercentEncoding(_user_newname)).toStdWString();
 
diff --git a/win-linux/src/cascapplicationmanagerwrapper.h b/win-linux/src/cascapplicationmanagerwrapper.h
index 3e6fa2788..92d52e884 100644
--- a/win-linux/src/cascapplicationmanagerwrapper.h
+++ b/win-linux/src/cascapplicationmanagerwrapper.h
@@ -120,6 +120,7 @@ class CAscApplicationManagerWrapper : public QObject, public QAscApplicationMana
     CMainWindow * m_pMainWindow = nullptr;
 
     std::shared_ptr<CThemes> m_themes;
+    static bool m_rtlEnabled;
 
 public:
     CWindowsQueue<sWinTag>& closeQueue();
@@ -201,6 +202,8 @@ private slots:
 
     static void             closeAppWindows();      // TODO: combine with launchAppClose
     static void             cancelClose();
+    static void             setRtlEnabled(bool);
+    static bool             isRtlEnabled();
 
     uint logoutCount(const std::wstring& portal) const;
     void Logout(const std::wstring& portal);
diff --git a/win-linux/src/cascapplicationmanagerwrapper_private.h b/win-linux/src/cascapplicationmanagerwrapper_private.h
index 4bed14c7c..098643792 100644
--- a/win-linux/src/cascapplicationmanagerwrapper_private.h
+++ b/win-linux/src/cascapplicationmanagerwrapper_private.h
@@ -232,9 +232,7 @@ class CAscApplicationManagerWrapper_Private
                             CMessage::error(m_appmanager.mainWindow()->handle(),
                                             QObject::tr("File %1 cannot be opened or doesn't exists.").arg(_info.fileName()));
                         }
-#ifdef _WIN32
                         else Utils::addToRecent(file_path);
-#endif
                     }
                 }
 
diff --git a/win-linux/src/ceditortools.cpp b/win-linux/src/ceditortools.cpp
index 33b851d04..fa833b9a1 100644
--- a/win-linux/src/ceditortools.cpp
+++ b/win-linux/src/ceditortools.cpp
@@ -394,9 +394,7 @@ namespace CEditorTools
                             AscAppManager::GetFileFormatByExtentionForSave(pSaveData->get_Path());
 
                     pSaveData->put_FileType(format > -1 ? format : 0);
-#ifdef _WIN32
                     Utils::addToRecent(_full_path.toStdWString());
-#endif
                 }
             }
 
diff --git a/win-linux/src/clangater.cpp b/win-linux/src/clangater.cpp
index df22f9122..5af1d363b 100644
--- a/win-linux/src/clangater.cpp
+++ b/win-linux/src/clangater.cpp
@@ -305,3 +305,8 @@ void CLangater::addTranslation(const QString& dir)
 {
     addTranslation(dir, getInstance()->m_lang);
 }
+
+bool CLangater::isRtlLanguage(const QString &lang) {
+    QLocale loc = lang.isEmpty() ? QLocale::system() : QLocale(lang);
+    return loc.textDirection() == Qt::LayoutDirection::RightToLeft;
+}
diff --git a/win-linux/src/clangater.h b/win-linux/src/clangater.h
index b44de8b66..5e7eea7cf 100644
--- a/win-linux/src/clangater.h
+++ b/win-linux/src/clangater.h
@@ -20,6 +20,7 @@ class CLangater : public QObject
     static QString getLangName(const QString& code = QString());
     static void addTranslation(const QString& dir, const QString& name);
     static void addTranslation(const QString& dir);
+    static bool isRtlLanguage(const QString &lang = QString());
 
     static QJsonObject availableLangsToJson();
 
diff --git a/win-linux/src/components/asctabwidget.cpp b/win-linux/src/components/asctabwidget.cpp
index 19a41fdaa..fd7f7be6e 100644
--- a/win-linux/src/components/asctabwidget.cpp
+++ b/win-linux/src/components/asctabwidget.cpp
@@ -187,6 +187,23 @@ CAscTabWidget::CAscTabWidget(QWidget *parent, CTabBar *_pBar)
         removeWidget(wgt);
         insertWidget(to, wgt);
     });
+    QObject::connect(m_pBar, &CTabBar::tabsSwapped, this, [=](int from, int to) {
+        if (from == to || !indexIsValid(from) || !indexIsValid(to))
+            return;
+        auto wgt_from = widget(from);
+        auto wgt_to = widget(to);
+        blockSignals(true);
+        removeWidget(wgt_from);
+        removeWidget(wgt_to);
+        insertWidget(from < to ? from : to, from < to ? wgt_to : wgt_from);
+        insertWidget(from < to ? to : from, from < to ? wgt_from : wgt_to);
+        if (from == m_pBar->currentIndex())
+            QStackedWidget::setCurrentIndex(to);
+        else
+        if (to == m_pBar->currentIndex())
+            QStackedWidget::setCurrentIndex(from);
+        blockSignals(false);
+    });
 }
 
 CTabPanel * CAscTabWidget::panel(int index) const
@@ -220,7 +237,7 @@ int CAscTabWidget::addEditor(const COpenOptions& opts)
 
     pView->initAsEditor();
 
-    int tab_index = -1;
+    int tab_index = AscAppManager::isRtlEnabled() ? 0 : -1;
     bool res_open = true;
     if (opts.srctype == etLocalFile) {
         pView->openLocalFile(opts.wurl, file_format, L"");
@@ -247,8 +264,8 @@ int CAscTabWidget::addEditor(const COpenOptions& opts)
         data->setChanged(opts.srctype == etRecoveryFile);
 
         pView->setData(data);
-        tab_index = addWidget(panelwidget);
-        m_pBar->addTab(data->title());
+        tab_index = insertWidget(tab_index, panelwidget);
+        m_pBar->insertTab(tab_index, data->title());
         m_pBar->setTabToolTip(tab_index, data->title());
         m_pBar->tabStartLoading(tab_index);
 
@@ -367,7 +384,7 @@ int CAscTabWidget::addPortal(const QString& url, const QString& name, const QStr
     data->setUrl(_url);
     pView->setData(data);
 
-    int tab_index = -1;
+    int tab_index = AscAppManager::isRtlEnabled() ? 0 : -1;
 
     tab_index = insertWidget(tab_index, panelwidget);
     m_pBar->insertTab(tab_index, portal);
@@ -408,7 +425,7 @@ int CAscTabWidget::addOAuthPortal(const QString& portal, const QString& type, co
     data->setUrl(portal);
     pView->setData(data);
 
-    int tab_index = -1;
+    int tab_index = AscAppManager::isRtlEnabled() ? 0 : -1;
 
     tab_index = insertWidget(tab_index, panelwidget);
     m_pBar->insertTab(tab_index, _portal);
@@ -423,7 +440,7 @@ int CAscTabWidget::addOAuthPortal(const QString& portal, const QString& type, co
 
 int CAscTabWidget::insertPanel(QWidget * panel, int index)
 {
-    int tabindex = -1;
+    int tabindex = AscAppManager::isRtlEnabled() ? 0 : -1;
 
     CTabPanel * _panel = dynamic_cast<CTabPanel *>(panel);
     Q_ASSERT(_panel != nullptr);
@@ -432,6 +449,8 @@ int CAscTabWidget::insertPanel(QWidget * panel, int index)
 
         QWidget * panelwidget = createTabPanel(this, _panel);
 
+        if (index < 0 && AscAppManager::isRtlEnabled())
+            index = 0;
         tabindex = insertWidget(index, panelwidget);
         m_pBar->insertTab(tabindex, tabdata->title());
         m_pBar->setTabToolTip(tabindex, tabdata->title());
diff --git a/win-linux/src/components/cdownloadwidget.cpp b/win-linux/src/components/cdownloadwidget.cpp
index d408cdea5..0825342e2 100644
--- a/win-linux/src/components/cdownloadwidget.cpp
+++ b/win-linux/src/components/cdownloadwidget.cpp
@@ -171,6 +171,7 @@ CDownloadWidget::CDownloadWidget(QWidget *parent)
     QLabel *labelTitle = new QLabel(m_titleFrame);
     labelTitle->setObjectName("labelTitle");
     labelTitle->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
+    labelTitle->setAlignment((AscAppManager::isRtlEnabled() ? Qt::AlignRight : Qt::AlignLeft)  | Qt::AlignAbsolute);
     labelTitle->setText(tr("Downloads"));
     m_titleFrame->layout()->addWidget(labelTitle);
 
@@ -210,8 +211,10 @@ CDownloadWidget::CDownloadWidget(QWidget *parent)
     connect(m_pToolButton, &QPushButton::clicked, this, [=]() {
         polish();
         show();
-        QPoint offset(-1 * MAIN_WINDOW_BORDER_WIDTH * m_dpiRatio, (TITLE_HEIGHT + MAIN_WINDOW_BORDER_WIDTH) * m_dpiRatio);
-        QPoint pos = parent->geometry().topRight() - QPoint(WIDGET_MAX_WIDTH, 0) + offset + QPoint(qRound(SHADOW - MARGINS/3), qRound(-SHADOW + MARGINS/3));
+        QPoint pos = AscAppManager::isRtlEnabled() ? parent->geometry().topLeft() : parent->geometry().topRight() - QPoint(WIDGET_MAX_WIDTH, 0);
+        QPoint brd_offset((AscAppManager::isRtlEnabled() ? 1 : -1) * MAIN_WINDOW_BORDER_WIDTH * m_dpiRatio, (TITLE_HEIGHT + MAIN_WINDOW_BORDER_WIDTH) * m_dpiRatio);
+        QPoint shd_offset((AscAppManager::isRtlEnabled() ? -1 : 1) * qRound(SHADOW - MARGINS/3), qRound(-SHADOW + MARGINS/3));
+        pos += brd_offset + shd_offset;
         move(pos);
         int prefHeight = m_mapDownloads.size() * ITEM_MAX_HEIGHT + 74 * m_dpiRatio;
         setGeometry(QRect(pos, QSize(WIDGET_MAX_WIDTH, (prefHeight > WIDGET_MAX_HEIGHT) ? WIDGET_MAX_HEIGHT : prefHeight)));
@@ -248,6 +251,7 @@ QWidget * CDownloadWidget::addFile(const QString& fn, int id)
     CElipsisLabel * name = new CElipsisLabel(fn);
     name->setObjectName("labelName");
     name->setEllipsisMode(Qt::ElideRight);
+    name->setAlignment((AscAppManager::isRtlEnabled() ? Qt::AlignRight : Qt::AlignLeft) | Qt::AlignAbsolute);
     name->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
     grid->addWidget(name, 0, 0, 1, 1);
 
@@ -273,6 +277,7 @@ QWidget * CDownloadWidget::addFile(const QString& fn, int id)
     CElipsisLabel * info = new CElipsisLabel(QString("0 %1").arg(tr("kBps")));
     info->setObjectName("labelInfo");
     info->setEllipsisMode(Qt::ElideRight);
+    info->setAlignment((AscAppManager::isRtlEnabled() ? Qt::AlignRight : Qt::AlignLeft) | Qt::AlignAbsolute);
     info->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
     grid->addWidget(info, 2, 0, 1, 2);
 
@@ -325,6 +330,7 @@ void CDownloadWidget::downloadProcess(void * info)
             }
             QLabel *size_label = new QLabel;
             size_label->setObjectName("labelSize");
+            size_label->setAlignment((AscAppManager::isRtlEnabled() ? Qt::AlignRight : Qt::AlignLeft) | Qt::AlignAbsolute);
             size_label->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
             size_label->setText(getFileSize(QString::fromStdWString(pData->get_FilePath())));
             lut->addWidget(size_label, 1, 0, 1, 2);
@@ -343,9 +349,7 @@ void CDownloadWidget::downloadProcess(void * info)
                             CMessage::error(parentWidget(), tr("Can't open file: ") + path);
                     } else {
                         AscAppManager::handleInputCmd({path.toStdWString()});
-#ifdef _WIN32
                         Utils::addToRecent(path.toStdWString());
-#endif
                     }
                 });
 
@@ -507,6 +511,22 @@ void CDownloadWidget::applyTheme(const QString &theme)
     polish();
 }
 
+void CDownloadWidget::onLayoutDirectionChanged()
+{
+    setLayoutDirection(AscAppManager::isRtlEnabled() ? Qt::RightToLeft : Qt::LeftToRight);
+    if (QLabel *labelTitle = m_titleFrame->findChild<QLabel*>("labelTitle"))
+        labelTitle->setAlignment((AscAppManager::isRtlEnabled() ? Qt::AlignRight : Qt::AlignLeft) | Qt::AlignAbsolute);
+    for (int i = 0; i < m_pContentArea->layout()->count(); ++i) {
+        auto item = m_pContentArea->layout()->itemAt(i);
+        if (item && item->widget()) {
+            const auto lb_list = item->widget()->findChildren<QLabel*>();
+            for (QLabel *lb : lb_list) {
+                lb->setAlignment((AscAppManager::isRtlEnabled() ? Qt::AlignRight : Qt::AlignLeft) | Qt::AlignAbsolute);
+            }
+        }
+    }
+}
+
 void CDownloadWidget::onStart()
 {
     if (!m_pToolButton->isVisible())
diff --git a/win-linux/src/components/cdownloadwidget.h b/win-linux/src/components/cdownloadwidget.h
index 97ce4ae2a..4737f8ce4 100644
--- a/win-linux/src/components/cdownloadwidget.h
+++ b/win-linux/src/components/cdownloadwidget.h
@@ -52,6 +52,7 @@ class CDownloadWidget : public QWidget
     QPushButton * toolButton();
     void updateScalingFactor(double);
     void applyTheme(const QString&);
+    void onLayoutDirectionChanged();
 
 protected:
     virtual void closeEvent(QCloseEvent *) final;
diff --git a/win-linux/src/components/celipsislabel.cpp b/win-linux/src/components/celipsislabel.cpp
index 05f31704c..1587aad29 100644
--- a/win-linux/src/components/celipsislabel.cpp
+++ b/win-linux/src/components/celipsislabel.cpp
@@ -85,6 +85,18 @@ auto CElipsisLabel::setEllipsisMode(Qt::TextElideMode mode) -> void
     elide_mode = mode;
 }
 
+auto CElipsisLabel::textWidth() -> int
+{
+    QString elt = ellipsis_text_(this, orig_text, elide_mode);
+    QFontMetrics fm(font());
+#if (QT_VERSION < QT_VERSION_CHECK(5,11,0))
+    int textWidth = fm.width(elt);
+#else
+    int textWidth = fm.horizontalAdvance(elt);
+#endif
+    return textWidth;
+}
+
 auto CElipsisLabel::updateText() -> void
 {
     QString elt = ellipsis_text_(this, orig_text, elide_mode);
diff --git a/win-linux/src/components/celipsislabel.h b/win-linux/src/components/celipsislabel.h
index a3ff8df8a..01483365d 100644
--- a/win-linux/src/components/celipsislabel.h
+++ b/win-linux/src/components/celipsislabel.h
@@ -46,6 +46,7 @@ class CElipsisLabel : public QLabel
     auto setText(const QString&) -> void;
     auto setEllipsisMode(Qt::TextElideMode) -> void;
     auto updateText() -> void;
+    auto textWidth() -> int;
 
 signals:
     void onResize(QSize size, int textWidth);
diff --git a/win-linux/src/components/ctabbar.cpp b/win-linux/src/components/ctabbar.cpp
index 2704b31d3..2e62d354b 100644
--- a/win-linux/src/components/ctabbar.cpp
+++ b/win-linux/src/components/ctabbar.cpp
@@ -54,6 +54,7 @@
 #define tabIndex(i) tabList[i]->index
 #define signum(a) (a ? 1 : -1);
 #define PROCESSEVENTS() AscAppManager::getInstance().processEvents()
+#define SKIP_EVENTS_QUEUE(callback) QTimer::singleShot(0, this, callback)
 
 
 class Tab : public QFrame
@@ -121,6 +122,7 @@ Tab::Tab(QWidget *parent) :
 
     text_label = new QLabel(this);
     text_label->setObjectName("tabText");
+    text_label->setAlignment((AscAppManager::isRtlEnabled() ? Qt::AlignRight : Qt::AlignLeft) | Qt::AlignVCenter | Qt::AlignAbsolute);
     text_label->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
     lut->addWidget(text_label);
 
@@ -269,7 +271,7 @@ void Tab::resizeEvent(QResizeEvent *event)
     } else {
         if (tab_width != new_width) {
             tab_width = new_width;
-            QTimer::singleShot(0, this, [=]() {
+            SKIP_EVENTS_QUEUE([=]() {
                 emit onTabWidthChanged(tab_width);
             });
         }
@@ -316,6 +318,7 @@ class CTabBar::CTabBarPrivate
         Left, Right
     };
 
+    Tab* createTab(int posX, const QString &text);
     int getIntersectedOffset(int index);
     int getIntersectedIndex(int direction, int &offsetX);
     int getLayoutsIntersectedIndex(Tab *tab, int &offsetX);
@@ -362,6 +365,28 @@ CTabBar::CTabBarPrivate::CTabBarPrivate(CTabBar* owner) :
 CTabBar::CTabBarPrivate::~CTabBarPrivate()
 {}
 
+Tab* CTabBar::CTabBarPrivate::createTab(int posX, const QString &text)
+{
+    Tab *tab = new Tab(tabArea);
+    tab->move(posX, 0);
+    tab->setFixedHeight(tabArea->height());
+    tab->setText(text, elideMode);
+    if (tab->icon_label->minimumSize().isNull()) {
+        tab->icon_label->setBaseSize(iconSize);
+        tab->icon_label->setFixedSize(iconSize);
+    }
+    connect(tab->close_btn, &QToolButton::clicked, tab, [=]() {
+        emit owner->tabCloseRequested(tab->index);
+    });
+    connect(tab, &Tab::onTabWidthChanged, tab, [=](int width) {
+        if (tab_width != width) {
+            tab_width = width;
+            onTabWidthChanged(width);
+        }
+    });
+    return tab;
+}
+
 int CTabBar::CTabBarPrivate::getIntersectedOffset(int index)
 {
     if (indexIsValid(index)) {
@@ -448,6 +473,8 @@ void CTabBar::CTabBarPrivate::slide(int from, int to, int offset, int animation_
 
 void CTabBar::CTabBarPrivate::scrollToDirection(int direction)
 {
+    if (AscAppManager::isRtlEnabled())
+        direction = (direction == Direction::Left) ? Direction::Right : Direction::Left;
     while (animationInProgress)
         PROCESSEVENTS();
 
@@ -535,7 +562,10 @@ void CTabBar::CTabBarPrivate::changeScrollerState()
             break;
         }
     }
-    leftButton->setEnabled(allowScroll);
+    if (AscAppManager::isRtlEnabled())
+        rightButton->setEnabled(allowScroll);
+    else
+        leftButton->setEnabled(allowScroll);
 
     allowScroll = false;
     for (int i = 0; i < tabList.size(); i++) {
@@ -544,7 +574,10 @@ void CTabBar::CTabBarPrivate::changeScrollerState()
             break;
         }
     }
-    rightButton->setEnabled(allowScroll);
+    if (AscAppManager::isRtlEnabled())
+        leftButton->setEnabled(allowScroll);
+    else
+        rightButton->setEnabled(allowScroll);
 }
 
 void CTabBar::CTabBarPrivate::reorderIndexes()
@@ -600,8 +633,8 @@ CTabBar::CTabBar(QWidget *parent) :
 
     d->leftButton = new QToolButton(d->scrollFrame);
     d->rightButton = new QToolButton(d->scrollFrame);
-    d->leftButton->setObjectName("leftButton");
-    d->rightButton->setObjectName("rightButton");
+    d->leftButton->setObjectName(AscAppManager::isRtlEnabled() ? "rightButton" : "leftButton");
+    d->rightButton->setObjectName(AscAppManager::isRtlEnabled() ? "leftButton" : "rightButton");
 
     scrollLayout->addWidget(d->leftButton);
     scrollLayout->addWidget(d->rightButton);
@@ -635,25 +668,9 @@ int CTabBar::addTab(const QString &text)
 
     const int lastIndex = d->tabList.size() - 1;
     const int posX = (lastIndex == -1) ? 0 : d->nextTabPosByPrev(lastIndex);
-    Tab *tab = new Tab(d->tabArea);
-    tab->move(posX, 0);
-    tab->setFixedHeight(d->tabArea->height());
-    tab->setText(text, d->elideMode);
-    if (tab->icon_label->minimumSize().isNull()) {
-        tab->icon_label->setBaseSize(d->iconSize);
-        tab->icon_label->setFixedSize(d->iconSize);
-    }
+    Tab *tab = d->createTab(posX, text);
     tab->index = lastIndex + 1;
     d->tabList.append(tab);
-    connect(tab->close_btn, &QToolButton::clicked, this, [=]() {
-        emit tabCloseRequested(tab->index);
-    });
-    connect(tab, &Tab::onTabWidthChanged, this, [=](int width) {
-        if (d->tab_width != width) {
-            d->tab_width = width;
-            d->onTabWidthChanged(width);
-        }
-    });
     tabInserted(lastIndex + 1);
     d->onCurrentChanged(lastIndex + 1);
     return d->currentIndex;
@@ -694,35 +711,15 @@ int CTabBar::insertTab(int index, const QString &text)
     if (!d->indexIsValid(index))
         return addTab(text);
 
-    while (d->animationInProgress)
-        PROCESSEVENTS();
-
     int posX = d->_tabRect(index).left();
     d->slide(index, d->tabList.size() - 1, d->cellWidth(), ANIMATION_DEFAULT_MS);
     while (d->animationInProgress)
         PROCESSEVENTS();
 
-    Tab *tab = new Tab(d->tabArea);
-    tab->move(posX, 0);
-    tab->setFixedHeight(d->tabArea->height());
-    tab->setText(text, d->elideMode);
-    if (tab->icon_label->minimumSize().isNull()) {
-        tab->icon_label->setBaseSize(d->iconSize);
-        tab->icon_label->setFixedSize(d->iconSize);
-    }
+    Tab *tab = d->createTab(posX, text);
     d->tabList.insert(index, tab);
     for (int i = index; i < d->tabList.size(); i++)
         d->tabIndex(i) = i;
-
-    connect(tab->close_btn, &QToolButton::clicked, this, [=]() {
-        emit tabCloseRequested(tab->index);
-    });
-    connect(tab, &Tab::onTabWidthChanged, this, [=](int width) {
-        if (d->tab_width != width) {
-            d->tab_width = width;
-            d->onTabWidthChanged(width);
-        }
-    });
     tabInserted(index);
     d->onCurrentChanged(index);
     return d->currentIndex;
@@ -735,6 +732,27 @@ int CTabBar::insertTab(int index, const QIcon &icon, const QString &text)
     return actual_index;
 }
 
+void CTabBar::swapTabs(int from, int to)
+{
+    while (d->animationInProgress)
+        PROCESSEVENTS();
+    if (from == to || !d->indexIsValid(from) || !d->indexIsValid(to))
+        return;
+    int posX = d->_tabRect(from).x();
+    d->tabList[from]->move(d->_tabRect(to).x(), 0);
+    d->tabList[to]->move(posX, 0);
+    int from_index = d->tabIndex(from);
+    d->tabIndex(from) = d->tabIndex(to);
+    d->tabIndex(to) = from_index;
+    std::swap(d->tabList[from], d->tabList[to]);
+    emit tabsSwapped(from, to);
+    if (from == d->currentIndex)
+        d->onCurrentChanged(to);
+    else
+    if (to == d->currentIndex)
+        d->onCurrentChanged(from);
+}
+
 void CTabBar::removeTab(int index)
 {
     while (d->animationInProgress)
@@ -865,7 +883,7 @@ void CTabBar::setTabIcon(int index, const QIcon &icon)
 void CTabBar::setTabText(int index, const QString &text)
 {
     if (d->indexIsValid(index))
-        d->tabList[index]->setText(text);
+        d->tabList[index]->setText(text, d->elideMode);
 }
 
 void CTabBar::setTabToolTip(int index, const QString &text)
@@ -1090,7 +1108,8 @@ bool CTabBar::eventFilter(QObject *watched, QEvent *event)
                             }
                         }
                     }
-                    if (!d->tabArea->rect().contains(me->pos()) && d->tabArea->rect().right() >= me->x()) {
+                    bool undockDirectionIsValid = AscAppManager::isRtlEnabled() ? d->tabArea->rect().left() <= me->x() : d->tabArea->rect().right() >= me->x();
+                    if (!d->tabArea->rect().contains(me->pos()) && undockDirectionIsValid) {
                         if (d->currentIndex != d->movedTabIndex)
                             d->reorderIndexes();
                         bool accepted = false;
@@ -1099,7 +1118,7 @@ bool CTabBar::eventFilter(QObject *watched, QEvent *event)
                             d->movedTab->hide();
                             d->movedTab = nullptr;
                             d->movedTabIndex = -1;
-                            QTimer::singleShot(0, this, [=]() {
+                            SKIP_EVENTS_QUEUE([=]() {
                                 removeTab(d->currentIndex);
                                 while (d->animationInProgress)
                                     PROCESSEVENTS();
@@ -1199,6 +1218,22 @@ bool CTabBar::eventFilter(QObject *watched, QEvent *event)
         case QEvent::Leave:
             QApplication::postEvent(d->tabArea, new QMouseEvent(QEvent::MouseButtonRelease, QCursor::pos(), Qt::LeftButton, Qt::LeftButton, Qt::NoModifier));
             break;
+        case QEvent::LayoutDirectionChange: {
+            SKIP_EVENTS_QUEUE([=]() {
+                for (int i = 0; i < d->tabList.size(); i++) {
+                    d->tabList[i]->polish();
+                    d->tabList[i]->text_label->setAlignment((AscAppManager::isRtlEnabled() ? Qt::AlignRight : Qt::AlignLeft) | Qt::AlignVCenter | Qt::AlignAbsolute);
+                }
+                d->leftButton->setObjectName(AscAppManager::isRtlEnabled() ? "rightButton" : "leftButton");
+                d->rightButton->setObjectName(AscAppManager::isRtlEnabled() ? "leftButton" : "rightButton");
+                d->leftButton->style()->polish(d->leftButton);
+                d->rightButton->style()->polish(d->rightButton);
+                int n = count();
+                for (int i = 0; i < n/2; i++)
+                    swapTabs(i, n - i - 1);
+            });
+            break;
+        }
         default:
             break;
         }
diff --git a/win-linux/src/components/ctabbar.h b/win-linux/src/components/ctabbar.h
index d2960feae..82e9e8347 100644
--- a/win-linux/src/components/ctabbar.h
+++ b/win-linux/src/components/ctabbar.h
@@ -56,7 +56,7 @@ class CTabBar : public QFrame
     QSize iconSize() const;
     int insertTab(int index, const QString &text);
     int insertTab(int index, const QIcon &icon, const QString &text);
-//    void moveTab(int from, int to);
+    void swapTabs(int from, int to);
     void removeTab(int index);
     void setElideMode(Qt::TextElideMode mode);
     void setIconSize(const QSize &size);
@@ -92,6 +92,7 @@ class CTabBar : public QFrame
 //    void tabBarDoubleClicked(int index);
     void tabCloseRequested(int index);
     void tabMoved(int from, int to);
+    void tabsSwapped(int from, int to);
     void tabUndock(int index, bool &accepted);
 
 protected:
diff --git a/win-linux/src/platform_linux/gtkfilechooser.cpp b/win-linux/src/platform_linux/gtkfilechooser.cpp
index 42b5e18f0..39eef5e92 100755
--- a/win-linux/src/platform_linux/gtkfilechooser.cpp
+++ b/win-linux/src/platform_linux/gtkfilechooser.cpp
@@ -3,6 +3,7 @@
 #include <glib.h>
 #include "gtkutils.h"
 #include "gtkfilechooser.h"
+#include "cascapplicationmanagerwrapper.h"
 #include <gdk/gdkx.h>
 
 
@@ -82,6 +83,9 @@ static void nativeFileDialog(const Window &parent_xid,
         GTK_FILE_CHOOSER_ACTION_SAVE,
         GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER
     };
+
+    if (AscAppManager::isRtlEnabled())
+        gtk_widget_set_default_direction(GTK_TEXT_DIR_RTL);
     GtkWidget *dialog = NULL;
     dialog = gtk_file_chooser_dialog_new(title,
                                          NULL,
@@ -93,6 +97,7 @@ static void nativeFileDialog(const Window &parent_xid,
                                          GTK_RESPONSE_ACCEPT,
                                          NULL);
 
+    gtk_window_set_skip_taskbar_hint(GTK_WINDOW(dialog), TRUE);
     //g_signal_connect(G_OBJECT(dialog), "destroy", G_CALLBACK(gtk_main_quit), NULL);
     g_signal_connect(G_OBJECT(dialog), "realize", G_CALLBACK(set_parent), (gpointer)&parent_xid);
     g_signal_connect(G_OBJECT(dialog), "map_event", G_CALLBACK(set_focus), NULL);
diff --git a/win-linux/src/platform_linux/gtkmessage.cpp b/win-linux/src/platform_linux/gtkmessage.cpp
index 65d1642ef..7af2bd360 100644
--- a/win-linux/src/platform_linux/gtkmessage.cpp
+++ b/win-linux/src/platform_linux/gtkmessage.cpp
@@ -36,6 +36,7 @@
 #include <gtk/gtkcheckbutton.h>
 #include <gtk/gtktogglebutton.h>
 #include "gtkmessage.h"
+#include "cascapplicationmanagerwrapper.h"
 #include <gdk/gdkx.h>
 
 
@@ -84,6 +85,8 @@ int GtkMsg::showMessage(QWidget *parent,
     GtkDialogFlags flags;
     flags = (GtkDialogFlags)(GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT);
 
+    if (AscAppManager::isRtlEnabled())
+        gtk_widget_set_default_direction(GTK_TEXT_DIR_RTL);
     GtkWidget *dialog = NULL;
     dialog = gtk_message_dialog_new(NULL,
                                     flags,
diff --git a/win-linux/src/platform_linux/gtkprintdialog.cpp b/win-linux/src/platform_linux/gtkprintdialog.cpp
index bbd7a34f7..c58527d4a 100644
--- a/win-linux/src/platform_linux/gtkprintdialog.cpp
+++ b/win-linux/src/platform_linux/gtkprintdialog.cpp
@@ -3,6 +3,7 @@
 #include "gtkutils.h"
 #include "gtkprintdialog.h"
 #include "components/cmessage.h"
+#include "cascapplicationmanagerwrapper.h"
 #include <string>
 #include <algorithm>
 #include <gdk/gdkx.h>
@@ -369,9 +370,12 @@ QDialog::DialogCode GtkPrintDialog::exec()
     }
 
     // Init dialog
+    if (AscAppManager::isRtlEnabled())
+        gtk_widget_set_default_direction(GTK_TEXT_DIR_RTL);
     GtkWidget *dialog;
     dialog = gtk_print_unix_dialog_new(m_title.toUtf8().data(), NULL);   
     gtk_window_set_type_hint(GTK_WINDOW(dialog), GDK_WINDOW_TYPE_HINT_DIALOG);
+    gtk_window_set_skip_taskbar_hint(GTK_WINDOW(dialog), TRUE);
 
     GtkEntry *page_ranges_entry = NULL;
     g_signal_connect(G_OBJECT(dialog), "map", G_CALLBACK(get_page_ranges_entry), (gpointer)&page_ranges_entry);
diff --git a/win-linux/src/platform_linux/gtkutils.cpp b/win-linux/src/platform_linux/gtkutils.cpp
index fb3836e14..e01d080b8 100644
--- a/win-linux/src/platform_linux/gtkutils.cpp
+++ b/win-linux/src/platform_linux/gtkutils.cpp
@@ -72,6 +72,13 @@ void set_parent(GtkWidget *dialog, gpointer data)
     }
 }
 
+void add_to_recent(const gchar *uri)
+{
+    gtk_init(NULL, NULL);
+    GtkRecentManager *rm = gtk_recent_manager_get_default();
+    gtk_recent_manager_add_item(rm, uri);
+}
+
 GtkWidget *find_widget_by_path(GtkWidget *parent, const gchar *widget_path)
 {
     if (!parent)
diff --git a/win-linux/src/platform_linux/gtkutils.h b/win-linux/src/platform_linux/gtkutils.h
index c6b1c9ac7..9b85b4da6 100644
--- a/win-linux/src/platform_linux/gtkutils.h
+++ b/win-linux/src/platform_linux/gtkutils.h
@@ -44,6 +44,7 @@ typedef struct DialogTag {
 gboolean set_focus(GtkWidget *dialog);
 gboolean focus_out(gpointer data);
 void set_parent(GtkWidget *dialog, gpointer data);
+void add_to_recent(const gchar *uri);
 GtkWidget *find_widget_by_path(GtkWidget *parent, const gchar *widget_path);
 
 #endif // GTKUTILS_H
diff --git a/win-linux/src/platform_linux/updatedialog.cpp b/win-linux/src/platform_linux/updatedialog.cpp
index d46226be6..ce06f3cfb 100644
--- a/win-linux/src/platform_linux/updatedialog.cpp
+++ b/win-linux/src/platform_linux/updatedialog.cpp
@@ -36,6 +36,7 @@
 #include "utils.h"
 #include <gtk/gtkmessagedialog.h>
 #include "updatedialog.h"
+#include "cascapplicationmanagerwrapper.h"
 #include <gdk/gdkx.h>
 //extern "C" {
 //#include "gtk_resources.h"
@@ -77,6 +78,9 @@ int WinDlg::showDialog(QWidget *parent,
     gtk_init(NULL, NULL);
     GtkDialogFlags flags;
     flags = (GtkDialogFlags)(GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT);
+
+    if (AscAppManager::isRtlEnabled())
+        gtk_widget_set_default_direction(GTK_TEXT_DIR_RTL);
     GtkWidget *dialog = NULL;
     dialog = gtk_message_dialog_new(NULL,
                                     flags,
@@ -85,6 +89,7 @@ int WinDlg::showDialog(QWidget *parent,
                                     "%s",
                                     primaryText.toLocal8Bit().data());
 
+    gtk_window_set_skip_taskbar_hint(GTK_WINDOW(dialog), TRUE);
     g_signal_connect(G_OBJECT(dialog), "realize", G_CALLBACK(set_parent), (gpointer)&parent_xid);
     g_signal_connect(G_OBJECT(dialog), "map_event", G_CALLBACK(set_focus), NULL);
     DialogTag tag;  // unable to send parent_xid via g_signal_connect and "focus_out_event"
diff --git a/win-linux/src/platform_linux/xcbutils.cpp b/win-linux/src/platform_linux/xcbutils.cpp
index 27646464e..99cbb8d66 100644
--- a/win-linux/src/platform_linux/xcbutils.cpp
+++ b/win-linux/src/platform_linux/xcbutils.cpp
@@ -70,6 +70,14 @@ void XcbUtils::setNativeFocusTo(xcb_window_t window)
     }
 }
 
+static void SetSkipTaskbar(Display* disp, Window win)
+{
+    Atom wm_state = XInternAtom(disp, "_NET_WM_STATE", True);
+    Atom wm_state_skip_taskbar = XInternAtom(disp, "_NET_WM_STATE_SKIP_TASKBAR", True);
+    if (wm_state != None && wm_state_skip_taskbar != None)
+        XChangeProperty(disp, win, wm_state, XA_ATOM, 32, PropModeReplace, (const unsigned char*)&wm_state_skip_taskbar, 1);
+}
+
 static void GetWindowName(Display* disp, Window win, char **name) {
     XClassHint* class_hint = NULL;
     class_hint = XAllocClassHint();
@@ -135,6 +143,7 @@ void XcbUtils::findWindowAsync(const char *window_name,
                     if (strstr(name, window_name) != NULL) {
                         if (IsVisible(disp, win_list[i])) {
                             win_found = win_list[i];
+                            SetSkipTaskbar(disp, win_found);
                             callback((xcb_window_t)win_found);
                         }
                         free(name);
diff --git a/win-linux/src/platform_win/message.cpp b/win-linux/src/platform_win/message.cpp
index 4099ecd99..c506d09c2 100644
--- a/win-linux/src/platform_win/message.cpp
+++ b/win-linux/src/platform_win/message.cpp
@@ -33,6 +33,7 @@
 #include <QTextDocumentFragment>
 #include "message.h"
 #include "utils.h"
+#include "cascapplicationmanagerwrapper.h"
 #include <string.h>
 #include <Windows.h>
 #include <QTimer>
@@ -172,6 +173,8 @@ int WinMsg::showMessage(QWidget *parent,
     config.dwFlags            = TDF_POSITION_RELATIVE_TO_WINDOW |
                                 TDF_ALLOW_DIALOG_CANCELLATION |
                                 TDF_SIZE_TO_CONTENT;
+    if (AscAppManager::isRtlEnabled())
+        config.dwFlags |= TDF_RTL_LAYOUT;
     config.hwndParent         = parent_hwnd;
     config.hInstance          = GetModuleHandle(NULL);
     config.pfCallback         = (PFTASKDIALOGCALLBACK)Pftaskdialogcallback;
diff --git a/win-linux/src/platform_win/updatedialog.cpp b/win-linux/src/platform_win/updatedialog.cpp
index 95cb34770..f1fd3d0db 100644
--- a/win-linux/src/platform_win/updatedialog.cpp
+++ b/win-linux/src/platform_win/updatedialog.cpp
@@ -33,6 +33,7 @@
 #include <QTextDocumentFragment>
 #include "updatedialog.h"
 #include "platform_win/resource.h"
+#include "cascapplicationmanagerwrapper.h"
 #include "defines.h"
 #include "utils.h"
 #include <string.h>
@@ -152,6 +153,8 @@ int WinDlg::showDialog(QWidget *parent,
     config.dwFlags            = TDF_ENABLE_HYPERLINKS |
                                 TDF_POSITION_RELATIVE_TO_WINDOW |
                                 TDF_ALLOW_DIALOG_CANCELLATION;
+    if (AscAppManager::isRtlEnabled())
+        config.dwFlags |= TDF_RTL_LAYOUT;
     config.hwndParent         = parent_hwnd;
     config.hInstance          = GetModuleHandle(NULL);
     config.pfCallback         = (PFTASKDIALOGCALLBACK)Pftaskdialogcallback;
diff --git a/win-linux/src/prop/cmainwindowimpl.cpp b/win-linux/src/prop/cmainwindowimpl.cpp
index 72be32811..a46dddb63 100644
--- a/win-linux/src/prop/cmainwindowimpl.cpp
+++ b/win-linux/src/prop/cmainwindowimpl.cpp
@@ -94,6 +94,8 @@ void CMainWindowImpl::refreshAboutVersion()
 
     GET_REGISTRY_USER(reg_user);
     _json_obj["editorwindowmode"] = reg_user.value("editorWindowMode",false).toBool();
+    _json_obj["rtl"] = reg_user.contains("forcedRtl") ? reg_user.value("forcedRtl", false).toBool() :
+                           CLangater::isRtlLanguage(CLangater::getCurrentLangCode());
 
     // Read update settings
 #ifdef _UPDMODULE
diff --git a/win-linux/src/utils.cpp b/win-linux/src/utils.cpp
index 5bacb475c..4bb4ca642 100644
--- a/win-linux/src/utils.cpp
+++ b/win-linux/src/utils.cpp
@@ -30,6 +30,9 @@
  *
 */
 
+#ifdef __linux__
+# include "platform_linux/gtkutils.h"
+#endif
 #include "utils.h"
 #include "defines.h"
 #include <QSettings>
@@ -710,6 +713,18 @@ bool Utils::updatesAllowed()
     return false;
 }
 
+void Utils::addToRecent(const std::wstring &path)
+{
+    QString _path = QString::fromStdWString(path);
+#ifdef _WIN32
+    QString appPath = qApp->applicationDirPath();
+    QProcess::startDetached(appPath + "/" + QString(REG_APP_NAME), {"--add-to-recent", QDir::toNativeSeparators(_path)}, appPath);
+#else
+    std::string uri = "file://" + _path.toStdString();
+    add_to_recent(uri.c_str());
+#endif
+}
+
 #ifdef _WIN32
 Utils::WinVer Utils::getWinVersion()
 {
@@ -750,13 +765,6 @@ Utils::WinVer Utils::getWinVersion()
     return WinVer::Undef;
 }
 
-void Utils::addToRecent(const std::wstring &path)
-{
-    QString _path = QString::fromStdWString(path);
-    QString appPath = qApp->applicationDirPath();
-    QProcess::startDetached(appPath + "/" + QString(REG_APP_NAME), {"--add-to-recent", QDir::toNativeSeparators(_path)}, appPath);
-}
-
 std::atomic_bool sessionInProgress{true};
 
 bool Utils::isSessionInProgress()
diff --git a/win-linux/src/utils.h b/win-linux/src/utils.h
index 14bd584b7..cb35ea1eb 100644
--- a/win-linux/src/utils.h
+++ b/win-linux/src/utils.h
@@ -118,13 +118,13 @@ class Utils {
     static QJsonObject parseJsonString(const std::wstring&);
     static QJsonObject parseJsonFile(const QString&);
     static bool updatesAllowed();
+    static void addToRecent(const std::wstring&);
 
 #ifdef _WIN32
     enum class WinVer : uchar {
         Undef, WinXP, WinVista, Win7, Win8, Win8_1, Win10, Win11
     };
     static WinVer getWinVersion();
-    static void addToRecent(const std::wstring&);
     static bool isSessionInProgress();
     static void setSessionInProgress(bool);
 #endif
diff --git a/win-linux/src/windows/ceditorwindow.cpp b/win-linux/src/windows/ceditorwindow.cpp
index dae313f86..21270b6b7 100644
--- a/win-linux/src/windows/ceditorwindow.cpp
+++ b/win-linux/src/windows/ceditorwindow.cpp
@@ -457,3 +457,8 @@ void CEditorWindow::closeEvent(QCloseEvent * e)
     AscAppManager::getInstance().closeQueue().enter(sWinTag{CLOSE_QUEUE_WIN_TYPE_EDITOR, size_t(this)});
     e->ignore();
 }
+
+void CEditorWindow::onLayoutDirectionChanged()
+{
+    d_ptr->onLayoutDirectionChanged();
+}
diff --git a/win-linux/src/windows/ceditorwindow.h b/win-linux/src/windows/ceditorwindow.h
index f1b7d93a9..8a5a883d2 100644
--- a/win-linux/src/windows/ceditorwindow.h
+++ b/win-linux/src/windows/ceditorwindow.h
@@ -67,6 +67,7 @@ class CEditorWindow : public CWindowPlatform
 
 protected:
     void closeEvent(QCloseEvent *) override;
+    virtual void onLayoutDirectionChanged() final;
 
 private:
     QWidget * createMainPanel(QWidget *, const QString&);
diff --git a/win-linux/src/windows/ceditorwindow_p.h b/win-linux/src/windows/ceditorwindow_p.h
index 325a2cb8c..7b31e99a1 100644
--- a/win-linux/src/windows/ceditorwindow_p.h
+++ b/win-linux/src/windows/ceditorwindow_p.h
@@ -66,6 +66,7 @@
 #define TOP_PANEL_OFFSET 6*TOOLBTN_WIDTH
 #define ICON_SPACER_WIDTH 9
 #define ICON_SIZE QSize(20,20)
+#define MARGINS 6
 
 using namespace NSEditorApi;
 
@@ -219,10 +220,36 @@ class CEditorWindowPrivate : public CCefEventsGate
             }
         }
         QMargins mrg(0, 0, 0, 2*dpiRatio);
-        diffW > 0 ? mrg.setRight(diffW) : mrg.setLeft(-diffW);
+        if (AscAppManager::isRtlEnabled())
+            diffW > 0 ? mrg.setLeft(diffW) : mrg.setRight(-diffW);
+        else
+            diffW > 0 ? mrg.setRight(diffW) : mrg.setLeft(-diffW);
         boxtitlelabel->setContentsMargins(mrg);
     }
 
+    auto onLayoutDirectionChanged()->void
+    {
+        if (boxtitlelabel) {
+            QMargins mrg = boxtitlelabel->contentsMargins();
+            if (AscAppManager::isRtlEnabled()) {
+                mrg.setLeft(mrg.right());
+                mrg.setRight(0);
+            } else {
+                mrg.setRight(mrg.left());
+                mrg.setLeft(0);
+            }
+            boxtitlelabel->setContentsMargins(mrg);
+        }
+        if (iconcrypted) {
+            QSize size = window->m_labelTitle->size();
+            int offset = window->m_labelTitle->textWidth()/2 + MARGINS * window->m_dpiRatio;
+            int x = size.width()/2;
+            x += AscAppManager::isRtlEnabled() ? offset : -offset - ICON_SIZE.width() * window->m_dpiRatio;
+            int y = (size.height() - ICON_SIZE.height() * window->m_dpiRatio)/2;
+            iconcrypted->move(x, y);
+        }
+    }
+
     void onEditorConfig(int, std::wstring cfg) override
     {
 //        if ( id == window->holdView(id) )
@@ -758,11 +785,14 @@ class CEditorWindowPrivate : public CCefEventsGate
 
             iconcrypted->setPixmap(QIcon{":/title/icons/secure.svg"}.pixmap(QSize(20,20) * window->m_dpiRatio));
             iconcrypted->setFixedSize(ICON_SIZE * window->m_dpiRatio);
+            iconcrypted->show();
             int y = (window->m_labelTitle->height() - ICON_SIZE.height() * window->m_dpiRatio)/2;
             iconcrypted->move(0, y);
             connect(window->m_labelTitle, &CElipsisLabel::onResize, this, [=](QSize size, int textWidth) {
                 if (iconcrypted) {
-                    int x = (size.width() - textWidth)/2 - ((ICON_SIZE.width() + 6) * window->m_dpiRatio);
+                    int offset = textWidth/2 + MARGINS * window->m_dpiRatio;
+                    int x = size.width()/2;
+                    x += AscAppManager::isRtlEnabled() ? offset : -offset - ICON_SIZE.width() * window->m_dpiRatio;
                     int y = (size.height() - ICON_SIZE.height() * window->m_dpiRatio)/2;
                     iconcrypted->move(x, y);
                 }
diff --git a/win-linux/src/windows/cmainwindow.cpp b/win-linux/src/windows/cmainwindow.cpp
index 6e9cda300..549aa3595 100644
--- a/win-linux/src/windows/cmainwindow.cpp
+++ b/win-linux/src/windows/cmainwindow.cpp
@@ -147,6 +147,8 @@ int CMainWindow::attachEditor(QWidget * panel, int index)
 int CMainWindow::attachEditor(QWidget * panel, const QPoint& pt)
 {
     QPoint _pt_local = tabWidget()->tabBar()->mapFromGlobal(pt);
+    if (AscAppManager::isRtlEnabled())
+        _pt_local -= QPoint(32 * m_dpiRatio, 0); // Minus tabScroll width
 #ifdef Q_OS_WIN
 # if (QT_VERSION < QT_VERSION_CHECK(5, 10, 0))
     QPoint _tl = windowRect().topLeft();
@@ -176,7 +178,9 @@ bool CMainWindow::pointInTabs(const QPoint& pt)
 {
     QRect _rc_title(m_pMainPanel->geometry());
     _rc_title.setHeight(tabWidget()->tabBar()->height());
-    _rc_title.adjust(m_pButtonMain->width(), 1, -3*int(TITLEBTN_WIDTH*m_dpiRatio), 0);
+    int dx1 = (AscAppManager::isRtlEnabled()) ? 3 * int(TITLEBTN_WIDTH * m_dpiRatio) : m_pButtonMain->width();
+    int dx2 = (AscAppManager::isRtlEnabled()) ? -1 * m_pButtonMain->width() : -3 * int(TITLEBTN_WIDTH * m_dpiRatio);
+    _rc_title.adjust(dx1, 1, dx2, 0);
     return _rc_title.contains(mapFromGlobal(pt));
 }
 
@@ -367,6 +371,7 @@ QWidget* CMainWindow::createMainPanel(QWidget *parent)
 {
     QWidget *mainPanel = new QWidget(parent);
     mainPanel->setObjectName("mainPanel");
+    mainPanel->setProperty("rtl", AscAppManager::isRtlEnabled());
     QGridLayout *_pMainGridLayout = new QGridLayout(mainPanel);
     _pMainGridLayout->setSpacing(0);
     _pMainGridLayout->setObjectName(QString::fromUtf8("mainGridLayout"));
@@ -761,9 +766,7 @@ void CMainWindow::doOpenLocalFile(COpenOptions& opts)
     int result = m_pTabs->openLocalDocument(opts, true);
     if ( !(result < 0) ) {
         toggleButtonMain(false, true);
-#ifdef _WIN32
         Utils::addToRecent(opts.wurl);
-#endif
     } else
     if (result == -255) {
         QTimer::singleShot(0, this, [=] {
@@ -1013,6 +1016,7 @@ void CMainWindow::onDocumentDownload(void * info)
         });
         QHBoxLayout * layoutBtns = qobject_cast<QHBoxLayout *>(m_boxTitleBtns->layout());
         layoutBtns->insertWidget(1, m_pWidgetDownload->toolButton());
+        m_pWidgetDownload->setLayoutDirection(AscAppManager::isRtlEnabled() ? Qt::RightToLeft : Qt::LeftToRight);
         m_pWidgetDownload->setStyleSheet(Utils::readStylesheets(":/styles/download.qss"));
         m_pWidgetDownload->applyTheme(m_pMainPanel->property("uitheme").toString());
         m_pWidgetDownload->updateScalingFactor(m_dpiRatio);
@@ -1498,3 +1502,12 @@ void CMainWindow::cancelClose()
 {
     m_isCloseAll && (m_isCloseAll = false);
 }
+
+void CMainWindow::onLayoutDirectionChanged()
+{
+    m_pButtonMain->style()->polish(m_pButtonMain);
+    if (m_pWidgetDownload && m_pWidgetDownload->toolButton()) {
+        m_pWidgetDownload->onLayoutDirectionChanged();
+        m_pWidgetDownload->toolButton()->style()->polish(m_pWidgetDownload->toolButton());
+    }
+}
diff --git a/win-linux/src/windows/cmainwindow.h b/win-linux/src/windows/cmainwindow.h
index 77e04e2c7..d528af6b2 100644
--- a/win-linux/src/windows/cmainwindow.h
+++ b/win-linux/src/windows/cmainwindow.h
@@ -106,6 +106,7 @@ class CMainWindow : public CWindowPlatform, public CScalingWrapper
 protected:
     virtual QString getSaveMessage() const;
     virtual void refreshAboutVersion() {};
+    virtual void onLayoutDirectionChanged() final;
     void closeEvent(QCloseEvent *) override;
     void showEvent(QShowEvent *) override;
 
diff --git a/win-linux/src/windows/cpresenterwindow.cpp b/win-linux/src/windows/cpresenterwindow.cpp
index 449fbb640..d4d0e153e 100644
--- a/win-linux/src/windows/cpresenterwindow.cpp
+++ b/win-linux/src/windows/cpresenterwindow.cpp
@@ -99,6 +99,11 @@ void CPresenterWindow::closeEvent(QCloseEvent *e)
     e->ignore();
 }
 
+void CPresenterWindow::onLayoutDirectionChanged()
+{
+
+}
+
 /** Private **/
 
 QWidget * CPresenterWindow::createMainPanel(QWidget * parent, const QString& title, QWidget * view)
diff --git a/win-linux/src/windows/cpresenterwindow.h b/win-linux/src/windows/cpresenterwindow.h
index 62254bff8..b14a5a4a5 100644
--- a/win-linux/src/windows/cpresenterwindow.h
+++ b/win-linux/src/windows/cpresenterwindow.h
@@ -52,6 +52,7 @@ class CPresenterWindow : public CWindowPlatform
 
 protected:
     void closeEvent(QCloseEvent *) final;
+    virtual void onLayoutDirectionChanged() final;
 
 private:
     QWidget * createMainPanel(QWidget *, const QString&, QWidget * view = nullptr);
diff --git a/win-linux/src/windows/platform_linux/cwindowplatform.cpp b/win-linux/src/windows/platform_linux/cwindowplatform.cpp
index c8ba15ad1..32086a30b 100644
--- a/win-linux/src/windows/platform_linux/cwindowplatform.cpp
+++ b/win-linux/src/windows/platform_linux/cwindowplatform.cpp
@@ -49,6 +49,8 @@ CWindowPlatform::CWindowPlatform(const QRect &rect) :
     CWindowBase(rect),
     CX11Decoration(this)
 {
+    if (AscAppManager::isRtlEnabled())
+        setLayoutDirection(Qt::RightToLeft);
     if (isCustomWindowStyle()) {
         if (QX11Info::isCompositingManagerRunning())
             setAttribute(Qt::WA_TranslucentBackground);
@@ -120,6 +122,12 @@ bool CWindowPlatform::event(QEvent * event)
     if (event->type() == QEvent::HoverLeave) {
         if (m_boxTitleBtns)
             m_boxTitleBtns->setCursor(QCursor(Qt::ArrowCursor));
+    } else
+    if (event->type() == QEvent::LayoutDirectionChange) {
+        if (m_pMainPanel) {
+            m_pMainPanel->setProperty("rtl", AscAppManager::isRtlEnabled());
+            onLayoutDirectionChanged();
+        }
     }
     return CWindowBase::event(event);
 }
diff --git a/win-linux/src/windows/platform_linux/cwindowplatform.h b/win-linux/src/windows/platform_linux/cwindowplatform.h
index 02a194bc9..b64a55b5b 100644
--- a/win-linux/src/windows/platform_linux/cwindowplatform.h
+++ b/win-linux/src/windows/platform_linux/cwindowplatform.h
@@ -54,6 +54,7 @@ class CWindowPlatform : public CWindowBase, public CX11Decoration
     virtual bool nativeEvent(const QByteArray&, void*, long*) final;
     virtual void setScreenScalingFactor(double, bool resize = true) override;
     virtual void paintEvent(QPaintEvent *event) override;
+    virtual void onLayoutDirectionChanged() = 0;
 
 private:
     virtual void mouseMoveEvent(QMouseEvent *) final;
diff --git a/win-linux/src/windows/platform_win/cwindowplatform.cpp b/win-linux/src/windows/platform_win/cwindowplatform.cpp
index 7f80461b4..90452bb4c 100644
--- a/win-linux/src/windows/platform_win/cwindowplatform.cpp
+++ b/win-linux/src/windows/platform_win/cwindowplatform.cpp
@@ -55,6 +55,8 @@ CWindowPlatform::CWindowPlatform(const QRect &rect) :
     m_isResizeable(true),
     m_allowMaximize(true)
 {
+    if (AscAppManager::isRtlEnabled())
+        setLayoutDirection(Qt::RightToLeft);
     setWindowFlags(windowFlags() | Qt::Window | Qt::FramelessWindowHint
                    | Qt::WindowSystemMenuHint | Qt::WindowMaximizeButtonHint
                    |Qt::WindowMinimizeButtonHint | Qt::MSWindowsFixedSizeDialogHint);
@@ -151,6 +153,17 @@ bool CWindowPlatform::isSessionInProgress()
     return m_isSessionInProgress;
 }
 
+bool CWindowPlatform::event(QEvent * event)
+{
+    if (event->type() == QEvent::LayoutDirectionChange) {
+        if (m_pMainPanel) {
+            m_pMainPanel->setProperty("rtl", AscAppManager::isRtlEnabled());
+            onLayoutDirectionChanged();
+        }
+    }
+    return CWindowBase::event(event);
+}
+
 /** Private **/
 
 bool CWindowPlatform::isTaskbarAutoHideOn()
diff --git a/win-linux/src/windows/platform_win/cwindowplatform.h b/win-linux/src/windows/platform_win/cwindowplatform.h
index fbe592305..0dfa13124 100644
--- a/win-linux/src/windows/platform_win/cwindowplatform.h
+++ b/win-linux/src/windows/platform_win/cwindowplatform.h
@@ -54,6 +54,8 @@ class CWindowPlatform : public CWindowBase
 
 protected:
     bool isSessionInProgress();
+    virtual bool event(QEvent *event) override;
+    virtual void onLayoutDirectionChanged() = 0;
 
 private:
     bool isTaskbarAutoHideOn();