New to ProConnect, I need to file several older year returns 2017-2020 (All 1040 but with 4 schedule-C in each) which are not allowed to e-file any more. I can generate a pdf copy but it has many more forms including worksheets and summaries. I don't know what forms really to send to Federal and State? Shall I send the entire package including NOL and depreciation worksheets? Urgent answer appreciated. Thanks