Where do I add school taxes paid

If you're asking about School District Income tax (SDIT),  the SDIT withholding, from your pay, is shown in box 19 of your W-2. 

If you made quarterly estimates or applied your 2021 refund to 2022, you enter that in the Federal section of TT.

In TurboTax (TT), enter at:

Federal Taxes Tab (Personal for H&B version)

Deductions & Credits

-Scroll down to:

--Estimates & other taxes paid

   -Estimates

     - On the next screen choose Local estimated taxes for 2018

        -on the next screen click YES

           -on the next screen, on the locality pull down list, scroll down to School District tax, OH

   -Other Income taxes