AuthenticationAuthorizationUsers, Groups, and RolesDefault UsersDefault GroupsDefault RolesSecuring the Default RolesAdding Users, Groups, and Roles to the Cognos 8 NamespaceAccess PermissionsSetting Access PermissionsAccess Permissions InteractionCognos 8 CapabilitiesAccessing CapabilitiesCapabilities You Might Want to ChangeGroups and Roles: What Is the Difference?Using Roles, Access Permissions, and CapabilitiesBusiness Case: Configuring Initial SecurityBusiness Case: Wait! That Is Not What I Wanted!User ModesConfiguring the Consumers RoleConfiguring the Authors RoleConfiguring the Administrator RolesTroubleshooting and Testing