I am helping with a friend's return. He has a CSA 1099R with Box 1 showing the gross distribution $23,940.00 but UNKNOWN box 2a. Box 9b has $26,893.00. Last year it was reported full taxable. This year it is saying it is not taxable. I have gone back through it and have marked all the boxes the way being told. I just don't know if this is right or wrong. HELP
