Turbo Tax should automatically save your return as the .tax2022 file. Especially in Mac. That is the file Turbo Tax uses. Your return is not saved in the program. If you close and open the program again your file should show up.
Find tax files on Mac
https://ttlc.intuit.com/community/tax-data-file/help/find-your-tax-data-file-in-mac/00/26206
