Where do i enter ohio 529 contributions?

[AndreaC1]

Contributions to a qualified college savings plan are not deductible on your federal return, but may be deductible on your state return. If your state allows a deduction, you will see the entry point as you work through the state return. 

You can find more details here Information on 529 Plans

And you can use the steps here below to get to where you'd enter it in the State portion of your return:

• Log into your return and click orange Take me to my return button
• Click on State Taxes and then Your State Returns right below that
• If you have already entered your state, click Edit next to it and Continue
• Click Edit/Start next to Income
• On the next page, click Revisit/Start to CollegeAdvantage fund section 529 plan
• The next screen should be where you can enter contributions you made

NOTE:  Amounts above $2,000 per person are automatically carried forward to next year's return.