I've tried changing the log off time to 3 hours, I've tried using the QBO desktop app - which is suddenly logging me off if I try to open a second window.  This is ridiculous, I was two lines away from finishing a 3 page very complicated bid when it logged me out and lost EVERYTHING!!!!!  This is the third time it has happened to me this week!  You NEED an autosave if you continue to refuse to take away the autolog off.  I have tried everything in these message boards.