Go to Administration, then Communications, then All Event Handlers and follow these steps:

★ Add a new record in the Event Handler list

★ Enter name

★ Specify the configuration to associate this event handler

★ Specify the event response to associate the event handler

★ Specify the profile to associate the event handler (Optional)

★ Enter name of device event this event handler will matches to.

★ Specify the order in which this event handler will be checked