Hello how may I help you? I need to change an alarm. Sure I can help you with that I think I have a 10:30 alarm set for Sunday. Can you find that? Yes, I have pulled up your 10:30 alarm I need to change that time to 11:30 AM. I have changed it to 11:30 Can you also set that alarm to vibrate please? Are you sure you do not want any sounds at all? No sound at all. Thanks. You're all set