I tried entering the principle business code of 454110 which is valid, but Proconnect doesn't have it. They had it for 2021 however.
I believe the codes are drawn from the instructions for the particular form, not from NCIS.
@istration wrote: I tried entering the principle business code of 454110 which is valid,
I tried entering the principle business code of 454110 which is valid,
Where do you see that listed in the list of codes in the Instructions?
I looked them up on the IRS website.
I found the code on the IRS website, it seems to be an issue with ProConnect this year.
