I am filing my 2021 taxes late and it is asking me for my adjusted gross income from 2020. I filed my taxes with someone last year and they used form 8879. I see that the adjusted gross income is on Line 1 of form 8879 but when I put that number in to file for my 2021 taxes I got it sent back. Am I supposed to add another line to line to get the total or what's going on?
