So when I did my son's taxes the "can be claimed as a dependent" box got uncheck and we filed with it like that. When I went to file mine it of course rejected.
I went to amend his 1040 with a 1040X and it's making me amend the state return as well. Is that correct? Do I need to amend both? It doesn't change the refund amount at all, it's just clerical. I didn't think I needed to Amend the AZ return at all but perhaps I do for procedural purposes.
Also I know I'll have to mail mine in now but since we can now e-File the federal (and mail in the State if needed) for the amendment will I be assured of not having a race condition on the update making it before they process my return?
