[Vault privilege] Manage Matters
Create matters and share those matters with other users. Close, reopen, and modify matters. Delete and restore matters. Important: When you share a matter with a Vault user, ask your Google Apps administrator to assign that user at least one additional privilege related to what you want them to do or view in the matter: Manage Holds, Manage Searches, Manage Exports, or Manage Audits. Without an additional privilege, the Vault user can see the name of the shared matter under Matters > Shared with me, but they won't be able to access it. Depending on the scope of Vault privileges assigned to you, you may be limited to sharing matters only with members of specific organizational units and their sub-units.