I think you mean relevant updates to TT for your case werent available till later. Im not sure what they can do about that as they do updates once they are sure of their guidance, and every year they change the tax laws in one way or another.
I continue to lose TT files for no reason. It is either TT itself or viruses. Viruses have been pretty bad in 2024, for me anyway. I have entire Excel spreadsheets disappear in front of my eyes or files in the directory just vanish. I also may have to wait till later -- closer to the submission date -- as doing all this work only to have it disappear is irritating.
