If you use the Prepare Electronic Payments function, the bank account selected defaults to the first bank account in your chart of accounts. This is not the account that we use for electronic payments. If I neglect to change the "Pay From Account" AFTER entering any info in this screen, or selecting payments, the bank account is not able to be successfully changed to the one I would like to pay from. I have to escape out of the screen, losing any work I've done, then start over, making sure that the absolute first thing I do is select the bank account.
"Prepare Electronic Payments function - can't change bank account"