2020 is no longer accessible through Turbotax. only the current year (2024) and the 3 prior years (2021-2023). even if accessible the return does not contain a Turbotax header. at best there are filing instructions with "Turbotax" on it
if you have access to the xxx.tax2020 file, there is a web service unrelated to Turbotax that can print out your return from the file
https://www.taxprinter.com/
you can get a copy of your filed return from the IRS by filing form 4506 and paying a $30 fee (again no Turbotax header)
https://www.irs.gov/pub/irs-pdf/f4506.pdf
for free you can get a transcript by mail or by registering on the IRS website (ID.ME)and downloading a copy of your tax return transcript. However, the download is not available if the file is too large.
by mail use form 4506-t
https://www.irs.gov/pub/irs-pdf/f4506t.pdf
registering for ID.ME
https://sa.www4.irs.gov/sso/?resumePath=%2Fas%2FfON29YesAj%2Fresume%2Fas%2Fauthorization.ping&allowI...
