Amend a return

[didiertwins2]

I am seeing that I need to select "amend a return".  Where on the screen can I find this?  How do I get to that?  I have opened "documents" twenty times, downloaded the tax year, and nowhere do I see an option to "amend".

Am I losing my mind or just not seeing it.  I am using a Mac, so perhaps the screen is a bit different.  Thanks.

[xmasbaby0]

If you are trying to amend a return that you prepared using desktop software, open the program and then go to Federal Taxes>Other Tax Situations>Other Tax Forms>Amend a return