After you file

What are you trying to do?  

You wrote:

 

"I did file last year but am on disability and I didnt have to."

 

If in fact you filed "last year" that would have been for 2017, so what are you trying to do now with a 2017 return?    Are you trying to amend it?

 

You cannot ever change the year on the tax software.  Each year has it own software written specifically for the tax laws in effect for that tax year.  The current online software can only be used for a 2018 tax return  -- it cannot  be changed to 2016 or 2017.

 

If you need to file for a different year you have to purchase and download the desktop software for the earlier year and then print sign and mail 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.**