The instructions from turbotax to amend my return say "To amend your 2020 return, you need to use the same TurboTax account that you used to file your original 2020 return. If you don’t see your 2020 return under Your tax returns & documents on the Tax Home screen, you might be in the wrong account. Use our account recovery tool to find all of your accounts."
My tax returns and docs tab only shows 2017 even though I have been using turbotax desktop since 1997. Someone told me I can open 2021 and click amend and pull up the 2020 return. When I did that and selected the 2020 return, it wants to amend my 2021 return instead. I originally tried going in to my 2020 turbotax which is still installed, but it is requiring my license key again, and I can't find my software. (I purchased it from Costco, so turbotax does not have the key in its records). Are there any workarounds?
