What are two Salesforce recommendations for setting up partner roles in large orgs?

Two Salesforce recommendations for setting up partner roles in large orgs are B and C. Partner roles are roles that are assigned to partner users who access your Experience Cloud site through a partner account. A partner account is an account that has the Is Partner checkbox enabled. To set up partner roles, you should create themin a separate branch in your Role Hierarchy, which allows you to isolate partner data from internal data and control partner visibility and access. You should also grant partner users access to the partner account using a Sharing Rule, which allows you toshare records owned by internal users with partner users based on criteria that you define.