If you're using (or used) TurboTax Online to prepare your 2018 return:
- After signing in to your TurboTax account, select Tax Home near the top of the menu on the left side of your screen.
- Now select Take me to my return to reopen your tax return.
- On the left side of your screen, select Tax Tools > Print Center from the menu.
- Select the first option, Print, save or preview this year's return.
- Pay for TurboTax if you haven't done so already.
- Follow the directions to print your 2018 Federal returns, including government worksheets. Your 4868 will be included in the printout.