its working fine for me.
i Recently upgraded Adobe Draw
tthere is a new version in the stores. It addresses enterprise clients, but is also for all other users a well.
is it possible to get an invitation for the test flight group too. I use iOS 9 ant can't use draw, line or photoshop mix.
thanks in advance
The Undo/Redo functionality works by pressing 2 fingers on the tablet and swiping to the left (Undo) or Right (Redo).
Hope this helps,