Adobe ACROBAT READER 7.0 Manual page 9

Using the How To pages
The How To pages supplement Adobe Reader Help by presenting overviews of some
topics. The How To window appears on the right side of the document pane and never
blocks the view of your open document.
There are many keyboard shortcuts to help you navigate the How To pages. (See
About keyboard
To open the How To window:
Do one of the following:
Choose Help > How To > [topic].
Choose a topic from a How To menu in the toolbar.
To close the How To window:
Do one of the following:
(Windows) Click the Hide button.
(Mac OS) Click the Close button.
(Mac OS) Control-click the How To toolbar (under the title bar), and choose Hide.
To reposition the How To window:
In Windows, right-click the How To title bar, and choose either Docked Left or Docked
Right.
In Mac OS, do any of the following:
Control-click the How To toolbar (under the title bar), and choose either Docked Left or
Docked Right.
Drag the title bar of the How To window to the opposite side of the Adobe Reader
window.
You can change the width of the How To window by dragging the separator bar. The
vertical dimension adjusts to match any changes you make to the document pane.
To navigate through the How To pages:
Use the Back button
among the pages you've viewed in your current session.
shortcuts.)
and the Forward button in the How To window to navigate