Wanting to update some income figures on my 2023 return. Returns have not been filed. Unable to work through 2023 return on left tool bar.

[DoninGA]

To access your current or prior year online tax returns sign onto the TurboTax website with the User ID you used to create the 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 2023 online tax return where you can make changes as needed.