Page Thumbnails basics
Page thumbnails act as miniature previews of the pages in a PDF document. With Page Thumbnails, you can get an overview of the document and navigate through pages with ease. Everything you do to the page thumbnails is applied to their corresponding pages, such as moving, rotating, or deleting. The red frame in a thumbnail indicates the area currently displayed in the Document Pane. You may move the red frame to change the area to be viewed or drag it to adjust its magnification.
Page Properties lets you set tabbing order for easier form field navigation and specify page actions to enhance the interactive quality of the document.
To view page thumbnails
Open a PDF file and do either of the following to open the Page Thumbnails panel:
-
Choose Document > Assemble > Page Thumbnails
.
-
On the Sidebar Navigation pane, click the Page Thumbnails icon.
To zoom in thumbnails
-
In the Page Thumbnails toolbar, click Pages Panel Option
and select Enlarge Page Thumbnails.
-
In the Page Thumbnails toolbar, click Enlarge Page Thumbnails
.
To zoom out page thumbnails
-
In the Page Thumbnails toolbar, click Pages Panel Option
and select Reduce Page Thumbnails.
-
In the Page Thumbnails toolbar, click Reduce Page Thumbnails
.

Reduce Page Thumbnails. (Left) Enlarge Page Thumbnails. (Right)