State tax filing

I ran a test run on a copy my 2024 return and I can only see the option of entering the contribution for a single Oregon 529 plan. In talking with the Oregon Dept of Treasury each 529 plan has a separate credit. So in 2025 I'll have 2 529 plans (one for each grandchild) which I'll make the required contribution for the credit. How do I enter both contributions into TurboTax so I get both credits?