@allenakal75 A 2019 return cannot be e-filed now. E-filing has been permanently closed for 2019 returns since mid-October of 2020. A 2019 return has to be printed, signed and mailed.
Since your 2019 return was not filed the IRS does not have an AGI in the system for you to use in order to e-file 2020, so try using zero as the AGI to e-file 2020. If zero does not work then print, sign and mail 2020.
Do not combine them in the same envelope when you mail them. Mail them separately.
When you mail a tax return, you need to attach any documents showing tax withheld, such as your W-2’s or any 1099’s. Use a mailing service that will track it, such as UPS or certified mail so you will know the IRS/state received the return.
Federal and state returns must be in separate envelopes and they are mailed to different addresses. Read the mailing instructions that print with your tax return carefully so you mail them to the right addresses.
**Disclaimer: Every effort has been made to offer the most correct information possible. The poster disclaims any legal responsibility for the accuracy of the information that is contained in this post.**
