After you file

Heck...if your prior year(s) of files are in a separate old account....get in there and download all years available as PDF files now.......stuff happens, you forget the pwd, TTX changes their login requirements...you change your email address, or cell phone number for 2FA  anything can happen.........and TTX only keeps them for up-to 7 years.

 

After you download them, make backups!!!... copy the PDF files to a USB memory stick and save it in a file  cabinet...or in a bank safe-deposit box.

____________*Answers are correct to the best of my knowledge when posted, but should not be considered to be legal or official tax advice.*