I decided to tidy up my mail on iPad Pro 10.5 running latest OS. I created a new folder called PayPal, selected all my emails from PayPal and moved them to the new folder. Only they’ve all disappeared! I’ve checked in every other folder like Bin, Junk etc and they aren’t there either. I’ve done a reset and toggled email accounts on and off but no joy. I’d really like these emails back! Edit: I’ve just done a search and they all seem to appear in the results but the OS doesn’t want to tell me where they are!