Boxes 15-17 are not blank; they show my state, wages and state income tax that I paid. Box 20 shows "DI P.P.#." Another person (Spiazza) on this topic sounds like he/she is the same situation as I am in.
In Turbotax, I left Box 19 blank because Turbotax takes numbers only for Box 19 and put "DI P.P#" in Box 20, but Turbotax returned both boxes blank. I entered all my information in Turbotax. It didn't complain, but I don't know whether leaving Box 19 blank is correct.
