diff --git a/.upgradenotes/MDL-82767-2024103011171091.yml b/.upgradenotes/MDL-82767-2024103011171091.yml
new file mode 100644
index 0000000000000..f430ab1c041fd
--- /dev/null
+++ b/.upgradenotes/MDL-82767-2024103011171091.yml
@@ -0,0 +1,9 @@
+issueNumber: MDL-82767
+notes:
+  core_courseformat:
+    - message: >-
+        Many get actions from course/view.php and course/mod.php are now
+        deprecated. Use the new course/format/update.php instead to replace all
+        direct edit urls  in your code. The course/format/updates.php uses the
+        same parameters as the core_courseformat_course_update webservice
+      type: deprecated
diff --git a/course/mod.php b/course/mod.php
index c365002524e0d..caa2309ad35a1 100644
--- a/course/mod.php
+++ b/course/mod.php
@@ -29,20 +29,20 @@
 $sectionreturn = optional_param('sr', null, PARAM_INT);
 $add           = optional_param('add', '', PARAM_ALPHANUM);
 $type          = optional_param('type', '', PARAM_ALPHA);
-$indent        = optional_param('indent', 0, PARAM_INT);
+$indent        = optional_param('indent', 0, PARAM_INT); // TODO remove this param as part of MDL-83530.
 $update        = optional_param('update', 0, PARAM_INT);
-$duplicate     = optional_param('duplicate', 0, PARAM_INT);
-$hide          = optional_param('hide', 0, PARAM_INT);
-$stealth       = optional_param('stealth', 0, PARAM_INT);
-$show          = optional_param('show', 0, PARAM_INT);
+$duplicate     = optional_param('duplicate', 0, PARAM_INT); // TODO remove this param as part of MDL-83530.
+$hide          = optional_param('hide', 0, PARAM_INT); // TODO remove this param as part of MDL-83530.
+$stealth       = optional_param('stealth', 0, PARAM_INT); // TODO remove this param as part of MDL-83530.
+$show          = optional_param('show', 0, PARAM_INT); // TODO remove this param as part of MDL-83530.
 $copy          = optional_param('copy', 0, PARAM_INT);
 $moveto        = optional_param('moveto', 0, PARAM_INT);
 $movetosection = optional_param('movetosection', 0, PARAM_INT);
-$delete        = optional_param('delete', 0, PARAM_INT);
+$delete        = optional_param('delete', 0, PARAM_INT); // TODO remove this param as part of MDL-83530.
 $course        = optional_param('course', 0, PARAM_INT);
-$groupmode     = optional_param('groupmode', -1, PARAM_INT);
+$groupmode     = optional_param('groupmode', -1, PARAM_INT); // TODO remove this param as part of MDL-83530.
 $cancelcopy    = optional_param('cancelcopy', 0, PARAM_BOOL);
-$confirm       = optional_param('confirm', 0, PARAM_BOOL);
+$confirm       = optional_param('confirm', 0, PARAM_BOOL); // TODO remove this param as part of MDL-83530.
 
 // This page should always redirect
 $url = new moodle_url('/course/mod.php');
@@ -118,6 +118,11 @@
         )
     );
 } else if (!empty($duplicate) and confirm_sesskey()) {
+    // TODO remove this else if as part of MDL-83530.
+    debugging(
+        'The duplicate param is deprecated. Please use action cm_duplicate in course/format/update.php instead.',
+        DEBUG_DEVELOPER
+    );
      $cm     = get_coursemodule_from_id('', $duplicate, 0, true, MUST_EXIST);
      $course = $DB->get_record('course', array('id' => $cm->course), '*', MUST_EXIST);
 
@@ -130,6 +135,11 @@
     redirect(course_get_url($course, $cm->sectionnum, $urloptions));
 
 } else if (!empty($delete)) {
+    // TODO remove this else if as part of MDL-83530.
+    debugging(
+        'The delete param is deprecated. Please use action cm_delete in course/format/update.php instead.',
+        DEBUG_DEVELOPER
+    );
     $cm     = get_coursemodule_from_id('', $delete, 0, true, MUST_EXIST);
     $course = $DB->get_record('course', array('id' => $cm->course), '*', MUST_EXIST);
 
@@ -216,6 +226,11 @@
     redirect(course_get_url($course, $section->section, $urloptions));
 
 } else if (!empty($indent) and confirm_sesskey()) {
+    // TODO remove this else if as part of MDL-83530.
+    debugging(
+        'The delete param deprecated. Please use action cm_moveleft and cm_moveright in course/format/update.php instead.',
+        DEBUG_DEVELOPER
+    );
     $id = required_param('id', PARAM_INT);
 
     $cm     = get_coursemodule_from_id('', $id, 0, true, MUST_EXIST);
@@ -241,6 +256,11 @@
     redirect(course_get_url($course, $cm->sectionnum, $urloptions));
 
 } else if (!empty($hide) and confirm_sesskey()) {
+    // TODO remove this else if as part of MDL-83530.
+    debugging(
+        'The hide param deprecated. Please use action cm_hide in course/format/update.php instead.',
+        DEBUG_DEVELOPER
+    );
     $cm     = get_coursemodule_from_id('', $hide, 0, true, MUST_EXIST);
     $course = $DB->get_record('course', array('id' => $cm->course), '*', MUST_EXIST);
 
@@ -255,6 +275,11 @@
     redirect(course_get_url($course, $cm->sectionnum, $urloptions));
 
 } else if (!empty($stealth) and confirm_sesskey()) {
+    // TODO remove this else if as part of MDL-83530.
+    debugging(
+        'The stealth param deprecated. Please use action cm_stealth in course/format/update.php instead.',
+        DEBUG_DEVELOPER
+    );
     list($course, $cm) = get_course_and_cm_from_cmid($stealth);
     require_login($course, false, $cm);
     require_capability('moodle/course:activityvisibility', $cm->context);
@@ -265,6 +290,11 @@
     redirect(course_get_url($course, $cm->sectionnum, array('sr' => $sectionreturn)));
 
 } else if (!empty($show) and confirm_sesskey()) {
+    // TODO remove this else if as part of MDL-83530.
+    debugging(
+        'The show param deprecated. Please use action cm_show in course/format/update.php instead.',
+        DEBUG_DEVELOPER
+    );
     list($course, $cm) = get_course_and_cm_from_cmid($show);
     require_login($course, false, $cm);
     require_capability('moodle/course:activityvisibility', $cm->context);
@@ -276,6 +306,11 @@
     redirect(course_get_url($course, $section->section, $urloptions));
 
 } else if ($groupmode > -1 and confirm_sesskey()) {
+    // TODO remove this else if as part of MDL-83530.
+    debugging(
+        'The gruopmode param deprecated. Please use the group mode actions in course/format/update.php instead.',
+        DEBUG_DEVELOPER
+    );
     $id = required_param('id', PARAM_INT);
 
     $cm     = get_coursemodule_from_id('', $id, 0, true, MUST_EXIST);
diff --git a/course/view.php b/course/view.php
index ff29d5ba103f9..1a71f20afe0a0 100644
--- a/course/view.php
+++ b/course/view.php
@@ -31,15 +31,15 @@
 $id = optional_param('id', 0, PARAM_INT);
 $name = optional_param('name', '', PARAM_TEXT);
 $edit = optional_param('edit', -1, PARAM_BOOL);
-$hide = optional_param('hide', 0, PARAM_INT);
-$show = optional_param('show', 0, PARAM_INT);
+$hide = optional_param('hide', 0, PARAM_INT); // TODO remove this param as part of MDL-83530.
+$show = optional_param('show', 0, PARAM_INT); // TODO remove this param as part of MDL-83530.
 $duplicatesection = optional_param('duplicatesection', 0, PARAM_INT);
 $idnumber = optional_param('idnumber', '', PARAM_RAW);
 $sectionid = optional_param('sectionid', 0, PARAM_INT);
 $section = optional_param('section', null, PARAM_INT);
 $expandsection = optional_param('expandsection', -1, PARAM_INT);
 $move = optional_param('move', 0, PARAM_INT);
-$marker = optional_param('marker', -1 , PARAM_INT);
+$marker = optional_param('marker', -1 , PARAM_INT); // TODO remove this param as part of MDL-83530.
 $switchrole = optional_param('switchrole', -1, PARAM_INT); // Deprecated, use course/switchrole.php instead.
 $return = optional_param('return', 0, PARAM_LOCALURL);
 
@@ -199,8 +199,13 @@
         }
     }
 
+    // TODO remove this if as part of MDL-83530.
     if (has_capability('moodle/course:sectionvisibility', $context)) {
         if ($hide && confirm_sesskey()) {
+            debugging(
+                'The hide param in course view is deprecated. Please use course/format/update.php instead.',
+                DEBUG_DEVELOPER
+            );
             set_section_visible($course->id, $hide, '0');
             if ($sectionid) {
                 redirect(course_get_url($course, $section, ['navigation' => true]));
@@ -210,6 +215,10 @@
         }
 
         if ($show && confirm_sesskey()) {
+            debugging(
+                'The show param in course view is deprecated. Please use course/format/update.php instead.',
+                DEBUG_DEVELOPER
+            );
             set_section_visible($course->id, $show, '1');
             if ($sectionid) {
                 redirect(course_get_url($course, $section, ['navigation' => true]));
@@ -219,7 +228,12 @@
         }
     }
 
+    // TODO remove this if as part of MDL-83530.
     if ($marker >= 0 && confirm_sesskey()) {
+        debugging(
+            'The marker param in course view is deprecated. Please use course/format/update.php instead.',
+            DEBUG_DEVELOPER
+        );
         course_set_marker($course->id, $marker);
         if ($sectionid) {
             redirect(course_get_url($course, $section, ['navigation' => true]));