I filed my return and realized that I forgotten to enter my charitable deductions. I thought it didn't matter because I didn't itemize. But then I read (on this site!) about the extra above-the-line charitable contribution deduction for 2025. FTUSA didn't prompt me for that when it analyzed my return. I decided I needed to file an amended return and claim that.
I started the amended return.
First problem: FTUSA didn't remember that I had paid a penalty for late payment of estimated taxes, so it suggested a different refund amount than I actually got from the IRS.
Second problem: Even after I entered my charitable contributions, FTUSA isn't letting me claim the deduction. This is major!
Anybody else seeing this?