[palosanto]

All saving is now automatic, and it occurs when exiting the annotations mode. On top of that, you can have MobileSheetsPro automatically save changes at an interval, so that if you are making annotations for a long period of time, saves will be made along the way in case something happens like the tablet running out of power and dying (so that all of the changes aren't lost). 

You can no longer cancel the changes - this is by design as it's easy enough to just hit undo a bunch of times to revert changes, and it lets me commit changes to the database without having to deal with trying to roll them back if the user cancels (which would be a little bit of a nightmare).

Mike

Makes a lot of sense. Thank you.