---
sourceDocument: Yokohama Build or modify applications
sourceDocumentLink: https://servicenow-prod.fluidtopics.net/r/yokohama/application-development

 Release :

    - yokohama

ft:locale :

    - en-US

ft:publication_title :

    - Yokohama Build or modify applications

ft:clusterId :

    - cadev

bundleId :

    - cadev

workflow :

    - Development, Data, and Analytics


---

# Preview an experience

# Preview an experience {#ariaid-title1}

* Release version: Yokohama
* 
* Updated January 30, 2025
* 
* ![](https://www.servicenow.com/docs/portal-asset/ico-clock) 1 minute to read

See what an application experience built in App Engine Studio (AES)
looks like to your users by previewing it in a browser.

## Before you begin

Add an experience to your application. For more information, see [Add an application experience](https://servicenow-prod.fluidtopics.net/YFyPnkNWeyV~9QVe5IxHSQ "Use App Engine Studio (AES) to add an experience to your app. Experiences are the interface, or wrapper, for how users interact with your app.").

Role required: sn_app_eng_studio.user or delegated_developer. For more information, see [Delegate developers using AES](https://servicenow-prod.fluidtopics.net/7nGx8ej0_uG1DIiyMPiwOA "Delegated development enables designated users without a system admin role to develop or deploy applications on the ServiceNow AI Platform. This enables administrators and delegated developers to work together to deliver custom applications through App Engine Studio (AES).").

## Procedure

1. Navigate to AllApp EngineApp Engine Studio.
2. From the My Apps page, open your application.
3. Next to an experience, select Preview.  
   Figure 1. Preview an experience
4. On the browser tab that opens, review the experience.

## What to do next

If the experience looks or behaves differently than expected, edit the experience.

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