Thanks for trying it! In what scenario was undo not working? If you can provide that context, I can dig into it more as to what wasn't undoing properly. For t

Thanks for trying it! In what scenario was undo not working? If you can provide that context, I can dig into it more as to what wasn't undoing properly. For text editing, I see the issue with that for some of the fonts. Fixing now Sorry for the trouble!