I am doing my corporations 2021/22 FYE taxes. I have a FYE 20/21 file that has a .GB20 extension, but my Turbo tax 2021 is looking for a .GB21 extension. I can't carry forward my taxes to the 2021 Turbo Tax because of this.
Oddly, my 2022 Turbo tax is also looking for a .GB21 extension (!!!???) and I'm wondering whether there is some glitch on this in the software?