After you file


@ YScuba wrote:

Where did you find it?  I have looked and looked and can't find it. (I have a Mac with the desktop version.)


What is the "it" that you referred to?   This is an old thread from several months ago.  We don't know what your situation is and what you're trying to find.   And what tax year?   Are you trying to locate a *.tax2019 data file that you prepared in the Mac desktop software so you can amend it?

 

Or can you find the return OK, but are you asking how to start an amended return, and don't know how?