HOw do I check to verify the bank account used for my returned?

[DoninGA]

The bank routing and account number will be shown on the Filing Instructions page of your tax return.

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

This will take you back to the 2018 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.