State tax filing

@MichaelG81 Is the carryover going to show AFTER filing, because right now on the 1040 through TurboTax let's say it hypotheticlly shows $3000 and increases my refund by as much. I understand how the 8396 works, but the software doesn't allow me to input anything but certain information and doesn't show you the form 8396. I don't want to end up owing due to a software error. Thank you