Suggestion/fix: Note pad

[Softbox44]

Risk of data loss.

Please can you change the [X] button top right on the Text Editor to automatically perform a save action when clicked, or to open a dialog box asking [save changes/discard changes].
Reason:
After writing notes in edit mode, the user wants to leave edit mode. Clicking the [X] makes users think that it simply closes the edit mode. In reality the [X] cancels all changes without any warning, after which all notes are LOST.
thanks for your consideration.