How can external users manage roles?

External users can manage roles effectively through the User admin role, which is specifically designed for this purpose. This role has the necessary permissions to add, modify, or remove access rights for other users. By granting such roles to external users, organizations maintain a structured system of role management, ensuring that users can be assigned appropriate access levels based on their needs without requiring unnecessary layers of complexity or oversight.

This approach emphasizes efficiency and security, allowing designated users to handle role changes internally rather than depending on manual processes or external communication methods. Other options, such as emailing requests or applying formally, lack the immediacy and control that the User admin role provides. Additionally, the notion of having a mentor involved in role management might introduce ambiguity and inconsistency in permissions, which is not ideal for maintaining clear access controls.