Hi,
The responsible party profiles shown in the shipment events screen can be configured via Business Process Automation - Power Data - Event Management - Audit Actions.
Search for event
SHIPMENT EVENT and edit the record. In the section Responsible Party Profiles you can exclude the PUBLIC.CARRIER by setting the exclude tick(as DBA.ADMIN) and the responsible party profiles you have configured yourself you can add here (no DBA.ADMIN required). Restart the system and then only the RPP's added will be shown.
If you have multiple Responsible Party Profiles and you want to restrict users seeing all of them, you can limit the list of RPP's displayed by using VPD's.
Cheers,