After you file

 

How do I get a copy of a return AFTER I filed this year in TurboTax Online?  

https://ttlc.intuit.com/replies/3301525

Before 10/15/19 .... To get whole return with all  the worksheets  please log back in your TurboTax account and "add a state" to open the return back up (you are not really adding a state, just to open it back up), then select Tools and choose the print center, then select returns and choose the radio button to include all worksheets.