I'm sending my 19 year olds return in the mail. I know I have to include her W2 - but what about SSA_1099 (there isn't forms for federal and state to mail ?)

[Marketstar · Accepted solution]

In addition to the returns, you will only need to  enclose any document that designates withholding such as W-2 and/or 1099 with your return.

See Where to File Paper Tax Returns With or Without a Payment

https://www.irs.gov/uac/where-to-file-paper-tax-returns-with-or-without-a-payment