@Richard Chavannes
A couple things to try:
1) IF no IA state taxes were withheld, box 14 should be entirely empty...do not put a zero in box 14. A payer's state number is not needed in box 15 when no taxes were withheld for the state.
IF that doesn't work
2) make boxes 14, 15, and 16 all empty....no "IA" in the first part of box 15.
One of those should do it.
____________*Answers are correct to the best of my knowledge when posted, but should not be considered to be legal or official tax advice.*
