### Feature Description Add "Undo" and "Redo" feature, it is a very important feature, like Adobe Acrobat DC: <img width="2995" height="1839" alt="Image" src="https://github.com/user-attachments/assets/1c5494ef-65f5-41e8-bbf7-51a4c20bf3ca" /> ### Why is this feature valuable? _No response_ ### Suggested Implementation _No response_ ### Additional Information _No response_ ### No Duplicate of the Feature - [x] I have verified that there are no existing features requests similar to my request.
Feature Description
Add "Undo" and "Redo" feature, it is a very important feature, like Adobe Acrobat DC:
Why is this feature valuable?
No response
Suggested Implementation
No response
Additional Information
No response
No Duplicate of the Feature