The best way to check for any forms that may not be ready is to use the link below to check the forms in your tax return. If they are not ready at TurboTax, it's a good chance it's because the IRS isn't ready or they became ready with certain forms very late. There are still forms that are not ready at the IRS.
The second link is for the IRS forms, which if in this draft list are not yet ready for filing.
Also use the advice by DoninGA for possibly a quick answer.
@fr12eak34