Undo function

[Andrue]

If you remove a class feature (like an Attribute or Operation) how do you undo that removal? I'd kind of naively assumed that Ctrl+Backspace or \Edit\Undo would work but it appears that only undoes visual changes like the positioning or size of the class.

[thomaskilian]

The lack of undo has been discussed in this forum previously. In short: Undo only works for the recent diagram changes - nothing else. I got used to it and do not really miss an undo. Probably it enforces me to switch on my brain before using my hands