Last date to e-file 2022 return was 10-15-2023

[gguerin602]

I found this out by frantically calling to ask if it was too e-file my 2023 tax return.  October 15th is the last day to file the form due in April, so you get about 6 months from due date to e-file, and if you don't owe anything, you don't have a penalty!