# sidebar.pages

Part of [Sidebar](https://kernstra.com/docs/web-sdk/config/sidebar) in the Kernstra Web SDK 1.0.0 configuration reference.

- Type: `boolean | PagesPanelConfig`
- Default: `on, open where the sidebar pushes the document aside`
- Page: https://kernstra.com/docs/web-sdk/config/sidebar/pages

The Pages panel (thumbnails). `false` leaves it out; a `PagesPanelConfig` object sets whether it starts open and whether it carries a Manage pages button. The thumbnails' own page actions (rotate, move, duplicate, delete) follow [`tools.managePages`](https://kernstra.com/docs/web-sdk/config/tools/managepages) and need the `edit-pages` license feature.

```ts
sidebar: { pages: { defaultOpen: false } }
```

### `pages.enabled`

- Type: `boolean`
- Default: `true`
- Page: https://kernstra.com/docs/web-sdk/config/sidebar/pages-enabled

Offer the Pages panel.

### `pages.defaultOpen`

- Type: `boolean`
- Default: `true`
- Page: https://kernstra.com/docs/web-sdk/config/sidebar/pages-defaultopen

Start open where the sidebar pushes the document aside; it always starts closed as a drawer.

### `pages.managePages`

- Type: `boolean`
- Default: `true`
- Page: https://kernstra.com/docs/web-sdk/config/sidebar/pages-managepages

A Manage pages button at the top of the panel, while the tool is on and the pages may change.

Web page: https://kernstra.com/docs/web-sdk/config/sidebar/pages