Please review the following TurboTax FAQ on recovering your Username and Password:
I am [PII removed] and I have filed my taxes with Turbo for several yeans, and for some reason i have have been unable to sign in. Please help me.
I am [PII removed], my phone number is [PII removed] and I filed my federal and indiana state returns for several years. I am ready to start my 2020 returns, but have been unable to sign in.
This is a public web site that can be seen by anyone—including scammers and would-be identity thieves who would love to contact you and pretend to be from TurboTax. Please remove the personal information you posted here ASAP by returning to your post and clicking the three little blue dots on the upper right to edit your post.
You have to access your own account and/or print it for yourself using exactly the same account and user ID that you used when you prepared the return.
Many people have multiple TT accounts and forget how to access them. Log out of the account you are in now.
Account recovery
https://myturbotax.intuit.com/account-recovery/
https://ttlc.intuit.com/questions/1901535-forgot-your-turbotax-online-user-id-or-password
Or did you use the desktop version of TurboTax? If so, the files are on your own hard drive or any backup device you used like a flash drive.
https://ttlc.intuit.com/questions/1901486-how-many-turbotax-accounts-do-i-have
https://ttlc.intuit.com/questions/1901535
https://ttlc.intuit.com/questions/1901659-find-your-tax-data-file-in-mac
https://ttlc.intuit.com/questions/1900721-find-your-tax-data-file-tax-file-in-windows
To get a copy of your previously filed returns prepared with online TurboTax https://ttlc.intuit.com/questions/1900748-how-do-i-get-a-copy-of-a-return-i-filed-in-turbotax-online
SAVE YOUR TAX RETURN !
EVERY year before mid-October you should save a copy of your tax return as a pdf and print a copy of it for your records. That way you will not be searching online frantically when you need it for a lender, FAFSA forms, your next tax return, etc.
https://ttlc.intuit.com/questions/1900937-why-should-i-save-a-pdf-copy-of-my-return