1. Alert notifications will display in the Notifications bar.
   
2. Drag down from the Notifications bar with one finger to access the Notifications menu.
   
3. Tap a notification to view it or launch the associated app.
   
4. Tap the Clear icon to clear all notifications.
   
5. To change alert sounds, from the home screen, drag down from the Notifications bar with two fingers to access the menu.
   
6. Tap SETTINGS.
   
7. Tap Sound.
   
8. Scroll to, then tap Default notification sound.
   
9. Tap the desired notification sound.
   
10. Tap OK.