SRQM_INCIDENT_S/IncidentSRL extend with partners

Hi Experts,

We have a requirement to extend Service Request result list with new partners (Z Partner functions).

In search, we have Partner Function & Partner ID combination to search for any partners. But in the result list, we wanted to extend it to have Z partners as well. Could you please guide me through the set up steps for this. Appreciate your help in advance.

Thanks
Siva