To access your prior year online tax returns sign onto the TurboTax website with the userID you used to create the account - https://myturbotax.intuit.com/
Scroll down and on the section Your tax returns & documents click on Show. Click on the Year and Click on Download/print return (PDF)
You can also get free transcripts of your federal return from the IRS - http://www.irs.gov/Individuals/Get-Transcript
For a fee of $50 you can get a complete federal tax return from the IRS by completing Form 4506 - http://www.irs.gov/pub/irs-pdf/f4506.pdf
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To access a prior year online tax return and you did not use TurboTax for the 2017 tax return or you did not pay for one of the 2017 online editions of either Plus, Deluxe, Premier or Self-Employed, you will need to start a 2018 Free online tax return and then Upgrade and pay for the Plus edition ($19.99). You do not have to file the 2018 tax return only pay for the upgrade.
Go to this TurboTax website for the 2018 online editions - https://turbotax.intuit.com/personal-taxes/online/
You have to sign onto the 2018 account using the exact same User ID you used to create the prior year online tax return. Enter your personal information in the 2018 Free edition. On the left side of the screen click on Upgrade. Scroll down and select PLUS More Help & Tools. Click on Upgrade Now (if Plus is grayed out then you are already using Plus and only need to pay for the upgrade)
To pay the TurboTax online account fees by credit card so you can access your prior year online tax returns, click on Tax Tools on the left side of the online program screen. Then click on Print Center. Then click on Print, save or preview this year's return. On the next page, to pay by credit card, click Pay Now. On the next screen just click on the Continue button. The next screen will show a review of your Fees, click on Continue. Complete the next screen to pay by credit card and click Continue.
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
I am having problems locating a pension plan I have through Mercy Medical Center in Durango, CO. I have a 401K also , but the pension was not rolled over into that account. The people with the Mercy pension plan have all info that I rolled this over to somewhere else in 2014. They also said I took a $15,0000 dividend in 2014. They have all info EXCEPT where this $$ was rolled over to. I have a feeling it has been stolen. Its been a week and still under investigation. We cant get anywhere with them . I tried to contact the IRS and I cant speak to a human being. The automated service could not help me. Help !!