I am trying to Electronically submit Amended Form 1040-X for 2021 today 5/22/23. Turbo Tax message says my signature date must be between 1/1/2022 and 12/31/2022. Should I put the signature date as 12/31/2022 or is there something wrong with Turbo Tax? Or is it possible Turbo Tax isnt able to Electronically transmit now for 2021 1040X? My original was submitted electronically fine. I am due a refund and fear that if I make the date 12/31/2022 my interest added from IRS will be lowered?
