: Restricts children from making long-distance or unauthorized calls.
| Test Case ID | Action | Expected Result | | :--- | :--- | :--- | | | Activate Barring for International Calls. Dial local number. | Call connects successfully. | | TC-02 | Activate Barring for International Calls. Dial International number. | Call rejected; announcement played. | | TC-03 | Activate "All Outgoing Calls". Dial 911/Emergency. | Call connects successfully. | | TC-04 | Attempt to disable Barring with incorrect PIN. | Error message: "Invalid PIN." Settings remain active. | | TC-05 | Corporate Admin locks settings. Employee attempts to change settings via App. | App displays: "This setting is locked by your administrator." | barring outgoing calls