Summary: whenever clicking on export the program freezes. No Preview is shown nor can I choose a export option e.g. Mail.
What I did: clicked on export icon; select png, select canvas, clicked button Export png. Changing the export settings did not influence the outcome.
What happened: screen freezes, when the sleep Modus of the iPad kicks in the program is closed or the export button is again active. When clicked again the same behavior as describes reoccurs.
What I expected: after a small loading time: get my export options to share my sketches.
Device type:iPad pro 2020