I received a 1099-Misc from an organization in Illinois for work done from my home in Virginia, and NO state taxes were withheld. I also received a 1099-Misc from another state and a W-2 for a 457(B) distribution - neither of which had Illinois taxes withheld. Do I need to attach copies of any of these documents to my Illinois return, IL-1040, filing as a Non-Resident?
