I have the same question. I'm planning to mail a paper return to Pennsylvania but when I printed the return it included the Gross Compensation Worksheet. There is a note in the heading that states "Keep for your records" so it's not clear if it needs to be included with the return. I don't recall seeing this worksheet when I printed last year's PA return, nor couldn't find it referenced anywhere in the PA-40 instructions. Is it intended to substitute for paper copies of the W-2 that are normally required to be included with a paper return?
