I used this app a few years now all of sudden no matter what I do error cannot e file. .. I took my taxes to h&r block they entered all the information I gave them exactly as I entered it into turbox tax we ended up coming to the exact same amount of expected return amount and she filed it instantly I don't know what you guys did but that was annoying and disappointing for over an hour I tried to keep e-filing very last step and it wouldn't work