Update a subject when identifying details, contact information, or case notes change.
Open the subject that should become the main subject of the case and select Set Primary, where available. If the existing primary subject cannot be deselected directly, set another subject as primary instead.
Subject details and relationships are separate. To correct a connection, open Linked Entities, unlink the incorrect relationship, and create the correct link. This leaves both subject profiles intact.
Check that you have Edit Subjects permission, the case allows changes, and the subject is active. Previously archived subjects may need to be restored before editing.
Note: Access to sensitive identifiers is separately controlled. Editing a subject does not automatically grant permission to reveal a full SSN.