Depot Repair Form - How to restrict Service Order types by responsibility?

We are using the depot form for 2 different orgs.

We have responsibilities defined/assigned to the different orgs

How do I restrict the list of Service Order Types to these 2 different responsibilities.

Example.

Resp A needs all the service order types like "A"

Resp B needs all the service order types like "B"

Want to restrict the Service Type List of Values in the service order information section