Thanks Carl,
I did check and see that my QB Preferences do allow 3rd Party Applications. And that Turbo Tax (2022) is still listed there... but there is no entry for TT 2023. I think this means it has not yet successfully connected to QB 2021
Navigation > Edit > Preferences > Integrated Applications > Company Preferences:
Status Unchecked "Don't allow any applications to Access this Company file"
Status Unchecked "Notify the user before running any application whose certificate has expired"
Allow Access = Checked Application Name = TurboTax (2022)
