If I filed my 2023 amended tax return electronically in CA, do I have to mail anything in? Also I accidentally paid the amended tax before it was received by the IRS
I'm a full-time student at an out-of-state school, and had income in both states. In my home state (PA) return, I listed my residency as part-time but need to amend. How?
TurboTax e-filed my 2023 Massachusetts state tax as Amended in error. It should have not been filed as Amended.