> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://support.teeinblue.com/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# Enable the Application in your Theme

After you install the `Teeinblue Product Personalizer` application or whenever you change your published theme, you will have to enable it from your Theme in order for it to run.
To make sure `Teeinblue Product Personalizer` work on your theme, please follow the steps below.

# Steps to enable the Application on your Theme

* Navigate to your **Themes > Customize**


![Navigating to your Theme > Customize](https://storage.crisp.chat/users/helpdesk/website/6085dc2a7293d800/image_1lqy0c9.png)

* Click on **App embeds** section

* Find `Teeinblue Product Personalizer`

![Click the Toggle to enable the Application](https://storage.crisp.chat/users/helpdesk/website/6085dc2a7293d800/image_7fhxoe.png)

|| By default, the toggle switch will be OFF. You will have to manually toggle it **ON**.

* Turn **ON** the toggle to enable app. After that, reload your Product Page, you should see the application running now.

| After turning the Application ON, please be sure to click Save!


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Alternatively, you can also enable the `Teeinblue Product Personalizer` inside your Portal.

![Enabling the Application inside your Portal](https://storage.crisp.chat/users/helpdesk/website/6085dc2a7293d800/image_1h9t2gi.png)

If you click the `Activate app` button, you will be taken to the same Theme section as the steps above to enable the Application. 


# Notes
* Depending on the Theme you are using, sometimes, even if you have already enabled the Application, it might not run. In these case, please contact our Support Team so we can help you with it! 
* When updating or changing to another Theme, you will need to do all the steps above to enable the application again.