Don't know my 2018 tax return

[MoniqueLO]

If you used TurboTax last year, you can access your return by logging in using the same TurboTax account that you used to file your 2018 return. Please follow the steps provided below.

1. Go to Tax Home in the left menu.

2. Under Your tax returns & documents, go to Download/print return (PDF) (select Show if not visible).

https://ttlc.intuit.com/community/prior-year-return/help/how-do-i-access-my-prior-year-return/00/270...

You can also order a free transcript of your 2018 return or purchase a full copy from the IRS. Please see below for more information. 

https://ttlc.intuit.com/community/agi/help/how-do-i-find-last-year-s-agi/00/25947

[Cindydeloris]

I was trying to file I got rejected because I don't have my 2018 I didn't file with TurboTax

[BrandiLO]

The best place to get last year's AGI is from the 1040 form you filed with the IRS. Look on page 2, line 7. If you filed a 1040NR, it'll be on line 35. For information on ways to obtain your 2018 AGI, please click here.