I have an iPad 1 running the latest IOS. When I start an e-mail, save it as a draft and come back later to open it, the note opens but then mail hangs up. The cancel button and send buttons at the top of the E-mail are disabled and it is dead in the water. After many reloads it finally allows me to delete the draft from the draft folder. I am not doing anything special with attachments or anything like that. Just typing a plain old e-mail. I did not have this problem when I originally purchased the device (2 IOS upgrades ago). Anyone experience this? Any thoughts on why it is hanging up? Thank you.