By the way, last year this form "worked" with E-file. However, I found out later on from the state that they didn't receive it, so I delivered them the paper copy of just the IT-2210A to fix my return. However, TurboTax did ask the questions for the form, did generate the form with the correct output, did include it in my digital package, and did complete the e-file, although it never mentioned that this form couldn't be e-filed. No one in customer service last year could explain why this form didn't transmit, and they couldn't answer it again this year, but at least that explains what happened last year.
