I've undone my work by accidently twice, my fault, when using Melodyne by clicking
Edit -> Undo in Sonar (not Melodyne). You can lose a lot of work this way.
I propose that when Melodyne (or other region FX plugin) is in the foreground
Edit -> Undo is disabled in the Sonar menu as it will undo all the changes completely.
Lose focus of Region FX, and undo will be enabled again.
Maybe have it as an option in Preferences.
Does that make any sense? Any objections (remember would be an option in preferences) if so why?
Thanks....