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# Workbook page settings overview

> Configure page settings that apply to individual pages in a workbook in Sigma.

You can configure page settings that apply to individual pages in a workbook. These settings — such as panels, background images, and page width — allow you to customize your workbook to best fit your project, without having to apply the same settings to all pages.

## User requirements

* To change and save settings for the published version of a workbook, you must be assigned an [account type](/docs/account-type-and-license-overview) with the **Create, edit, and publish workbooks** permission.
* To make changes in a saved or custom view (but not the published version of a workbook), you must be assigned an [account type](/docs/account-type-and-license-overview) with the **Full explore** permission.

## Custom page panel settings

You can configure custom panels, including a header or sidebar, for each page in a workbook:

1. Follow the steps to [add a header](/docs/add-custom-page-panels-to-a-workbook#add-a-header-to-your-workbook) or [add a sidebar](/docs/add-custom-page-panels-to-a-workbook#add-a-sidebar-to-your-workbook) to your workbook.
2. Navigate to the workbook page you want to add a panel to.
3. In the editor panel, under **Settings**, select the **Page header** or **Page sidebar** you want to display on that page.

The panel appears on the workbook page. For more information on creating and managing custom panels for a page, see [Add custom page panels to a workbook](/docs/add-custom-page-panels-to-a-workbook).

## Page formatting settings

In the editor panel, select **Format** to style the page.

In the **Page style** section, configure the following settings:

| Setting              | Description                                                                                                                            |
| -------------------- | -------------------------------------------------------------------------------------------------------------------------------------- |
| **Background color** | Select a background color for the page.                                                                                                |
| **Page width**       | Select the page width. Choose between **Full**, **Large**, **Medium**, and **Custom**. For **Custom**, enter a custom width in pixels. |

The **Page width** setting applies in place of the **Page width** setting in **Layout style settings**. Use this setting to override the workbook or theme default page width for individual pages.

In the **Background image** section, configure the following:

1. Set the toggle to **Upload** or **URL** to set the source of the background image.
   * For **Upload**, select **Upload image** and select an image file from the file browser.
   * For **URL**, enter the URL in the **Image URL** field. Alternatively, pass a control value to dynamically change the background image.

2. Select a **Sizing** option for the image:

| Sizing option     | Description                                                                        |
| :---------------- | :--------------------------------------------------------------------------------- |
| **Shrink to fit** | Downsize the image to keep it entirely visible within the page.                    |
| **Scale to fit**  | Expand the image to the maximum size, keeping it entirely visible within the page. |
| **Cover**         | Expand the image so that the entire page is covered, even if it requires cropping. |
| **Original**      | Maintain the original image dimensions regardless of the size of the page.         |

3. (Optional) Turn on the **Tile** toggle to repeat the image across the page until it covers the entire area.

4. Configure the alignment of the background image:
   1. **Horizontal**: Select the horizontal alignment of the background image on the page, by choosing one of **Left align**, **Center align**, or **Right align**.
   2. **Vertical**: Select the vertical alignment of the background image on the page, by choosing one of **Top align**, **Center align**, or **Bottom align**.