After you file

Thank you for the info about AGI, but I have already tried all those avenues a number of times, like either entering "0" or not indicating I have had an AGI from last year.  That may have worked last year, but it certainly doesn't work this year.  It has really gotten to be a hassle to file electronically to get hung up on AGI, not to mention, unsure whether Turbo Tax vendors have or have not processed the credit card information.  So it leaves me with no other choice than to simply mail my return in instead, and cancel any charges made to the credit card..