Site Admin
This role can be assigned to both internal and guest users of a subdomain. Users assigned to this role have the same permissions as the Site Owner. Everything can be controlled by the Site Admin.
User Manager
This role can be assigned only by a Site Owner or Site Admin. Users in this role have the following permissions: User Management
Application Manager
This role can be assigned only by a Site Owner or Site Admin. Users in this role have the following permissions: Permission Management
Note: For software end users, there is no requirement to specify any system roles.