# User account roles User accounts can have one of several roles and associated privileges. An **Organization-level administrator** has administrative privileges over the entire instance, and can perform the following actions: * Create workspaces * Edit workspaces * Delete workspaces * View and use workspaces * Timezone settings * Audit log settings * SSO configuration * User management * Data source configuration * SMTP configuration A **Basic user** is a user account with membership in no workspaces. Such users can log in, but have no privileges on the RI Platform instance. A **Workspace administrator** is a user account with administrative privileges over a workspace, and can perform the following actions: * Grant or revoke membership in that workspace * Configure and set up the workspace * Manage API access tokens * View the status of agents assigned to the workspace * Has access to managed images A **Workspace member** is a user account with membership in a workspace. Such users can view and use their assigned workspace. A **Support user** is a special-purpose account used to provide user support and guidance. Support users have the same privileges as Organization-level administrators, but those privileges can be revoked by Organization-level administrators when the Support user is no longer required. A **Workspace VP user** is a user account with the same privileges as a workspace administrator. User accounts with this role can see aggregations of learning model risk for models in the workspace. A **Workspace viewer** is a user account that can view all public projects in a workspace as well as any projects in the workspace that have been explicitly shared with that user account. A user account with the Workspace viewer role can take no action other than viewing the contents of the workspace.