Efile for Form 4868 for Taxpayers who are out of the country-extension to October 15, 2021
Proseries rep informed me today that 2021 extensions cannot be electronically filed after April 18th even if you check the resident overseas box. They will have to be mailed in. I filed two successfully yesterday (April 19th) but had one fail today (April 20th).
This is likely the last straw for me with Proseries, after the Form 1116-Sched B chaos.
