> For the complete documentation index, see [llms.txt](https://docs.skyone.cloud/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.skyone.cloud/english/skyone-studio/data-management/parameters.md).

# Parameters

**"Parameters"** are variables that can be defined to customize the data being read or processed in a **Data Job** or **File Job**. They allow for dynamic changes without the need to create multiple parameters for different scenarios.

When you click on **"Parameters"**, you'll see a list of all parameters already configured, along with the option to add a new parameter.

### Add New Parameter

1. Click "**Add Parameter**".
2. In the modal that appears, fill in the following fields:

* **Name**: The name of the parameter.
* **Type**: Choose from text, number, boolean, object, or array.
* **Description** *(optional)*: Additional details about the parameter.
* **Sensitive data**: Enable this option to hide the parameter value when the module is shared.
* **Required field**: Check this option to make the parameter mandatory in the input JSON.
* **Example**: Provide a sample value. This field is required, as the value is used in tests run within **Skyone Studio**.

<figure><img src="/files/PuN7HXS7fkvXWdYAG217" alt=""><figcaption><p>Parameter Creation Screen</p></figcaption></figure>

3\. Click "**Save**". Done! The parameter has been created.

### Edit a parameter

To edit a parameter, follow these steps:

1. Go to the **"Parameters"** section on the left-hand sidebar to view all created parameters.
2. Hover over the desired parameter and click the three-dot icon.

<figure><img src="/files/tX3rS8swuDyo3FdVHOms" alt=""><figcaption></figcaption></figure>

3. Select "**Edit**".
4. Make the necessary changes and click "**Save**". Done! The parameter has been updated.

### Delete a parameter

To delete a parameter, follow these steps:

1. Go to the "**Parameters**" section on the left-hand sidebar to view all created parameters.
2. Hover over the desired parameter and click the three-dot icon.&#x20;
3. Select "**Delete**".
4. Type the name of the parameter and click "**Delete**" to confirm the action. Done! The parameter has been deleted.


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