Is There an Undo Keystroke in Editor

[Tupapup]

Hi!

We've been messing around with the editor here, and are wondering if there is an undo keystroke. I tried looking around this Forum, and haven't seen anything about it.

Thanks!

[Hieronymus]

Sadly there isn't (and there's many a time I wish there was :o ). Or at least, if there is, I've yet to find it.