After you file

Are you referring to your 2016 return?  It is now too late to e-file a 2016 return.  When you locate your return, you will need to use instructions for completing a return you started online and finish it using desktop software.  It will then have to be printed, signed and mailed.
**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.**