# Extensions
Use the **Extensions** section to manage your custom extensions to Emporix system. For example, if you have your custom module for the Emporix Management Dashboard, you can manage the connection here.
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**Hosting**
Emporix provides you with the possibility to host the custom extensions within the Emporix infrastructure. Emporix hosting is a secure, and scalable way to store your custom components. To have the service enabled on your tenant, contact the [Sales Team](mailto:sales@emporix.com). Learn more in [Extension and Cloud Function Hosting](https://developer.emporix.io/ce/extensibility-and-integrations/extensibility-cases/extension-hosting).
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## Adding an extension
You can add your extension in two ways:
* By providing the extension URL, the extension is displayed in an iFrame.
* By providing a URL to a remote JS file, the extension is built from the components.
{% embed url="" %}
### Adding an extension with a URL
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As a prerequisite, you have to configure your extension to be able to display it in the Emporix Management Dashboard.\
To learn how to do it, see [Enabling Custom Extensions](https://developer.emporix.io/ce/extensibility-and-integrations/extensibility-cases/custom-extensions).
* Sample extensions are available in the [MD Extensions](https://github.com/emporix/md-extensions/tree/master) repository.
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1. Go to **Administration** -> **Extensions** and choose **Add extension**.
2. Provide your extension's name and URL
3. **Save** your extension.
The added extension is connected and you can also see it embedded in the **Extensions** module.
### Adding an extension with the JS file
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As a prerequisite, you have to configure your extension to be able to display it in the Emporix Management Dashboard.\
You can use the [MD Module Template](https://github.com/emporix/md-module-template/tree/master) repository to build the extension:
* Fork the repository and follow the installation steps in the [read.me](https://github.com/emporix/md-module-template/blob/master/README.md) file.
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When your extension is ready to use, add it to the\
Management Dashboard:
1. Go to **Administration** -> **Extensions** and choose **Add extension**.
2. Provide your extension's name.
3. Turn the **Module** toggle ON.
4. Add your `js` module file URL.\
In the example below the file name is `remoteEntry.js`. Make sure the name of your file is always reflected in the [`vite.config.ts`](https://github.com/emporix/md-module-template/blob/master/vite.config.ts) file of the module template.
5. **Save** your extension.
The added extension is connected and you can also see it embedded in the **Extensions** module.
## Removing an extension
1. In **Administration** -> **Extensions**, find the extension to be deleted on the list.
2. Choose the **Delete** icon.
The connection gets removed and the extension is no longer available under the **Extensions** module.
