How can I download my NJ state tax return from year 2018?

[SweetieJean]

It is in the same TT file as your Federal return.  Just keep scrolling down, past some worksheets.

[Critter]

Go to Print Center and download the PDF to include all forms and worksheets.

To access your current year online tax returns sign onto the TurboTax website with the userID you used to create the account - https://myturbotax.intuit.com/

Scroll down to the bottom of the screen and Click on Add a state

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.  Choose the option Include government and TurboTax worksheets