previously, I could view my old returns on turbotax online. Now, I can't find my old returns. How do I find my 2021 1040 so I can amend it?

When I look through all of the help pages, the left hand column on turbotax.com looks different from what I'm seeing now (there are no options to see previous years returns unless I go into documents, and even then I can't find my original return)