Carbide Create Pro - Undo Function

How many Undo layers does CC have? Are there things that it can’t / won’t undo?

The Undo stack doesn’t record selection, so as you undo you will not end with the same things selected as when the original action occurred.

I have seen the undo of “Convert Text to Curves” fail - it removed the curves, but did not re-instate the text. I think this is a bug rather than an accepted deficiency. That was in build 805, I haven’t checked a more recent build to see if it was fixed.