Cannot undo an accidentally deleted print layout.

There's a bug in the Mac version where newly created table and print layout tabs jump around a bit. You know what I mean if you have seen this. OK, so I created a new print layout and then I decided to deleted it in favor of duplicating an existing print layout. So I select the new layout and Ninox selects the existing layout instead because the tabs jumped around, I didn't realize this so I accidentally deleted the layout I wanted to keep. Goodbye forever, you can't undo and recover. Fix this. Everything aspect of an app needs to be able to be undone, and the user needs to be able to undo stepping backwards a reasonable number of steps.