How do I report errors in the TurboTax calculations so they can be corrected?

If you are referring to the 2023 tax return, understand that many of the forms and schedules have yet to be finalized for tax year 2023.

Go to this TurboTax website for forms availability - https://form-status.app.intuit.com/tax-forms-availability/formsavailability?albRedirect=true&product=Turbotax_online&bu=cg

Much of the 2023 program is still under construction and there will be many many updates to come in the next couple of weeks.  There are no bugs or program errors until after the estimated date of availability which you can check by either clicking on the REVIEW tab in the program  or  going online here :  https://form-status.app.intuit.com/tax-forms-availability/formsavailability?albRedirect=true&product...