I scheduled my federal tax payment for a later date when my return was accepted. How do I find that date?

How you chose to pay the taxes owed  and the payment date will be on the Federal Filing Instructions page included with your tax return.  Or look at the Federal Information Worksheet on Part V.

Sign onto your TurboTax online account - https://myturbotax.intuit.com/

When you sign onto your online account and land on the Tax Home web page, scroll down and click on Add a state. 

This will take you back to the 2019 online tax return.

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