Hello,
If you have already e-filed, Here is how you print a copy of the return after you filed in TurboTax Online:
-Log into your account
-Select the Taxes tab
-Select My Tax Timeline
-Scroll down to SOME THINGS YOU CAN DO and select Download/print pdf return for the 1040 or Download all forms and worksheets to print all forms
Thanks for choosing TurboTax.