> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://docs.simplebooklet.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).

# Add a Thumbnail Preview to your Navbar

# Add a Thumbnail Preview to your Navbar

The **Thumbnail Preview** button allows your audience to quickly view a thumbnail preview of your Simplebooklet's pages, making it easier for them to navigate and select pages. When enabled, this button will appear in the **Controls** section of your navbar. Here's how to set up the **Thumbnail Preview** button in your navbar.

|| Available on all paid plans.

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### How to Add a Thumbnail Preview to your Navbar

1. Open your **Dashboard** and select the Simplebooklet you want to update.

2. Click the **Design** tab.

![](https://storage.crisp.chat/users/helpdesk/website/-/b/a/9/a/ba9a701c45868800/design-tab-crisp_l6ig1e.png =883xauto)

3. In the left-hand toolbar, click **Controls**.

![](https://storage.crisp.chat/users/helpdesk/website/-/b/a/9/a/ba9a701c45868800/framegenericlight-2025-06-20t1_1aaab0u.png =140xauto)

4. Toggle on the** Thumbnail Preview** option to enable the Thumbnail Preview button in your navbar.

![](https://storage.crisp.chat/users/helpdesk/website/-/b/a/9/a/ba9a701c45868800/framegenericlight-2025-06-20t1_1wfth0n.png =507xauto)

5. Your changes will be saved automatically. When you're done, simply close the drawer.

6. The **Thumbnail Preview** button in the **Controls** section of your navbar is now active, allowing your audience to preview your Simplebooklet's pages in thumbnail view for easy navigation.


### How this impacts the Reader’s Journey:

The **Thumbnail Preview** button plays a significant role in the **Attention** stage of the Reader’s Journey. By offering a quick and visual way for readers to navigate through the booklet, it helps maintain their focus and keeps them engaged with the content. This feature encourages interaction and exploration, allowing users to quickly find specific sections or pages, which enhances the overall reading experience.