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url: /environment-customization.md
---
# Personalization of Environment Variables

You can access the environment personalization panel from the control panel page:

*![control-panel-page-with-environment-highlighted](/images/control-panel-page-with-environment-highlighted.png)*
*Control Panel - Environment file management*

## Viewing / Modifying the env.js file

Once the environment management panel is open, you will see the custom env.js file that you can modify with the personalized variables you need.

![environment-customization-page](/images/environment-customization-page.png)
*Environment file management page*