If the 2021 tax file is truly unretrievable (and therefore, unable to transfer to my 2022 tax return), could I redo my 2021 taxes using the Turbo Tax 2021 software and entering line by line (using the paper copy that I have)? Then I can save that file and use it to transfer to my 2022 tax return (?).
I just don't want to start from scratch on my 2022 return.
Thank you for your help!
