> ## Documentation Index
> Fetch the complete documentation index at: https://levelblue-final.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Selecting Alarms in Alarm List View

 Role Availability | ❌ Read-Only ✔️ Analyst ✔️ Manager

USM Central enables you to select an alarm or multiple alarms to add a label to the selected alarms.

**To select a single alarm**

* Select the checkbox to the left of the alarm.

**To select multiple alarms**

* Select the checkbox of each alarm that you want to include.
* You can go to the next page and select more alarms. USM Central does not preserve the selection on the previous page.

**To select all the alarms on the same page**

* Select the checkbox in the first column of the header row.

**To select all the alarms returned from a search or all the alarms in the system**

1. Select all the alarms on the page.
   Text similar to the following example displays above the alarm table:

   `All 20 alarms on this page are selected. Select all 121 related to this filter`

   where

   121 is the number of alarms in the system.

   ![](https://mintcdn.com/levelblue-final/DOFwKl5rUbJFwqoB/images/usm-central/bulkalarms.webp?fit=max\&auto=format\&n=DOFwKl5rUbJFwqoB\&q=85\&s=40c1cbaaf3a125fdefd2fee318548189)

2. To select all the alarms, click **Select all 121 related to this filter**.