The Thumbnails tab toolbar provides easy access to the following actions:

 Reduce Thumbnail Size: Reduces the size of the thumbnail images.

Increase Thumbnail Size: Enlarges the thumbnail images.

Show/Hide Page Label: Toggles page labels shown beneath individual thumbnails on or off.

 Create Page Label: The AutoMark^TM technology allows automatic Page Label modification based on Bookmarks or one or more specified Page Regions on the PDF that are consistent on each page. See Creating Page Labels below for more information.

 Options menu: Provides quick access to several PDF page manipulation tools, including inserting, reordering, and deleting pages. To learn more about these commands, see Manipulating PDFs. Right-clicking on a thumbnail will provide the same options.

Navigate through the thumbnails using either the keyboard ARROW keys or the mouse.

When working with the thumbnails, more than one page of a document can be selected in order to manipulate multiple pages at the same time through the Options menu (discussed above). Hold down SHIFT or CTRL to select multiple pages.

You can create and edit page labels for any or all of the pages of your PDF from the Thumbnails tab. See Editing Page Labels Page Numbering for more information.

You can change the order of pages in a multi-page PDF from the Thumbnails tab by dragging the thumbnail of a page into the desired location. See Reordering Pages for more details.