Adobe ACROBAT READER 7.0 Manual page 45

Adjusting the view of documents
Adobe Reader provides tools that help you adjust the view of your Adobe PDF
documents, including simple tools, such as Zoom In and Zoom Out, and more advanced
tools. You can also adjust the view by rotating pages and determining whether you'll see
one page at a time or a continuous flow of pages.
Related Subtopics:
Adjusting the page position
Magnifying and reducing the view
Setting the page layout and orientation
Reading documents in Full Screen view
Reading documents in read mode