How to add custom function to an Independent Condition

Hi All,

Our requirement is to renew only the Active contracts with Renewal Type as Evergreen, Contract Class and Contract Category as Service Agreement.

We have below conditions in the Expression tab:

Contract Class = Service Agreement AND

Contract Category = Service Agreement AND

Contract Status Code = Active

For the Renewal Type check, we created a custom function with contract_id as input parameter, which returns True if the renewal type is Evergreen and False in any other scenario. We added this function to the IC but still the IC is not renewing any contracts i.e, with or without renewal type as Evergreen.