---
sourceDocument: Brazil IT Operations Management
sourceDocumentLink: https://www.servicenow.com/docs/r/it-operations-management

 Release :

    - brazil

ft:locale :

    - en-US

ft:publication_title :

    - Brazil IT Operations Management

ft:clusterId :

    - itom

bundleId :

    - itom

workflow :

    - Technology


---

# Open DEX

# Open DEX
Application and Device Health {#ariaid-title1}

Release version: Brazil  
Updated September 10, 2026  
![](https://www.servicenow.com/docs/portal-asset/ico-clock) 1 minute to read  
Open DEX
Application and Device Health to view your organization's end-user experience and use application and user navigation and trend analysis to identify the root cause of an issue.

## Before you begin

Confirm that the DEX plugin (sn_dex) is installed.

Role required: sn_dex.user

## Procedure

Navigate to WorkspacesService Operations Workspace.

## Result

The home page icon ![]() is selected by default. For more information, see [Landing page cards](https://www.servicenow.com/docs/jaKAZN__RbXXEr8A5wtuvQ "The landing page cards provide a visual summary of active and impacted devices, and alerts for monitored applications.").

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