Elfred said: Thanks - found it but do not understand it. The Balance Adjustment is not in the Checking account - it is in a Mortgage account that is not linked or even with the same bank. The adjustment appears to be assuming I want to pay more from this account so it is automagically creating transactions!
If you want to dig deeper, I'd say it's time to call Quicken Support on the phone and request help. Let them do a screen share session with you to review the situation on your computer, to determine the nature of the problem and to figure out how to fix it. I can't see your registers and it takes someone to look over your shoulder to get to the bottom of this.
Quicken Support: