How to write constraint in Form builder

Dear all,

I am new in kobo Toolbox. For easy and fast development, I chose kobo this time. But I face a problem while writing the constraint. I have repeated questions in one section and non-repeated questions in another section. There is are relationship between a particular row of repeated questions and to non-repeated question, and the rest of the rows (of repeated questions) have no relationship. In this situation, is it possible to check the relationship between for particular row of the repeated section and the question of the non-repeated question?

Welcome back to the community, @dol! Could you kindly share a sample dummy question along with the applied conditions so that the community can better understand your issue and assist you accordingly?

Good Morning !

I have attached my scenario of problem herewith.

dol