Section 3D: Sprint PCS International Roaming 186Activating Closed User Group (GSM)This network service allows incoming and outgoing calls to berestricted to a selected user group. For details on how to create anduse a closed user group, contact your service provider.Example: A company lends SIM cards to its employees and wants torestrict outgoing calls to members of the same team.1. From standby mode, press the left for Menu.2. Highlight Settings and press .3. Select GSM Services and press .4. Select Closed User Group and press .5. Select Index List, Outside Access, or Default Group and press .