For my 2015 taxes, I had to purchase a different form of Turbo Tax from my Credit Union (charged on 4/7/16 - $69.99) as the Turbo Tax CD application failed and would not update on my computer. The Federal return was accepteted on 04/06 /2015. I also need to amend my return to correct an error which reducing my AGI. The amended return was mailed to Fresno, CA. No problems occurred. I even received a letter from Turbo Tax , that said I should have used the same form as previously used and I tried, but it simply wouldn't work. I pray that someone can match my returns. Thank you for your assistance.
