@barnes561 If you mailed your 2017 return recently then your 2017 AGI will not be in the system any time soon, so forget about trying to use it to e-file 2018. Try using zero for your 2018 AGI. If zero does not work then you will have to print, sign and mail your 2018 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.
**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.**
