I divorced in May of 2022, I intend to remarry in November after the required 6 month waiting period. I want to file as married next year but I know the IRS is going to reject my 1040 because my spouses name will be different. What is the appropriate process to handle my situation?
That shouldn't be a problem. Don't file from your account. Either file Joint in your new spouse's account or set up a new account.
Online is only good for 1 return per account. But you can use the same email address for 5 accounts. How to start another return in the Online version
The Desktop CD/Download program can do unlimited returns.
The IRS will not reject your joint tax return because you have a different spouse. They know that marriages end and people remarry. You don't have to do anything special. Just file your joint return normally.
The tag below your question indicates that you are using TurboTax Live. If you use TurboTax Live for 2022 you can discuss any concerns with a TurboTax Live tax expert.