This panel is called from the Panel bar by the following tool:
If you do not see this tool, right-click in an empty area of the Panel bar and select it.
Thumbnails are displayed on the Pages Panel. A thumbnail is a miniature of the page image. A set of thumbnails gives you an overview of your PDF document. The thumbnail of the current page is shown with a blue border and a red frame dynamically indicates which part of the page is currently displayed in the Document Panel. Resize the red frame to change the page display.
Note: Page-level operations are always carried on the selected page.
In addition to quick navigation, use this panel for document assembly. Right-click the panel or click the Options button at the top of the panel, and choose to
Create new pages
Insert files at a set location
Extract or copy pages
Delete pages
Crop pages
Rotate pages
Number pages
Print pages
Embed page thumbnails, remove embedded thumbnails
Enlarge / reduce page thumbnails
Hide or display the pan box
Set page properties for tab order and defining actions
For more details see Page-level operations and Thumbnail operations.
The pages panel allows only whole-page operations. An alternative is Document Assembly view, that additionally allows selected items inside pages to be copied or moved between pages and documents.