Mass devices are designed to alert users in a general location using equipment such as digital signs, loudspeakers, and fire alarms. When using mass devices, there is no need to target individual users or groups.

1. In the Mass Devices section, select the check box beside each mass device you want to use to broadcast alerts.
2. Optionally, click Options at the top of the Mass Devices section.

   Each of the mass devices you selected in Step 1 appears as a separate tab on the Mass Devices Options screen that opens. The contents of each tab vary depending on the type of mass device selected.

3. Click each tab on the screen and then configure each mass device by selecting from the range of options that appear.
4. Click Apply.