On the federal side it was carried over the right way on form 5695 Residential Energy Credit. I have a five figure number that needs to carry over from 2019 but what I see on the already filed report seems to low. I'm glad for any advice.
TurboTax will not automatically carryforward your South Carolina solar tax credit because it is calculated on a non-supported form (SC SCH.TC-38), which has to be added manually each year. Therefore, TurboTax doesn't know the amount to carry forward.
To add your carryforward: