Oh, and when you want to e-file 2020--you will not have a 2019 AGI in the system. So you will have to use "zero" as your 2019 AGI. If zero will not let you e-file 2020, you will also have to print, sign and mail the 2020 return.
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.
When you mail those returns, remember to use separate envelopes and addresses for federal and state returns--they do not go to the same address. And put each tax year in its own envelope. Do not combine them in any way.
**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.**
