Adobe Acrobat 8 3D - Manual (Page 303)

296 ADOBE ACROBAT 3D VERSION 8
User Guide
Navigate and control the application with the keyboard
You can navigate by using the keyboard instead of the mouse. Several keyboard access features are available on Mac
OS; see the documentation for your operating system for details. On Windows, some of the keyboard shortcuts used
to navigate in Acrobat may differ from those used in other Windows applications.
When you open Acrobat within a web browser, keyboard commands are mapped to the web browser first. Conse­
quently, some keyboard shortcuts may not be available for Acrobat or may be available only after you shift the focus
to the PDF.
For information on accessibility features for navigating Acrobat and PDF documents with the keyboard, visit the
accessibility page of the Adobe website.
See also
“Keys for navigating a PDF” on page 570
“Keys for selecting tools” on page 569
“Keys for editing” on page 569
“Keys for general navigating” on page 571
“Keys for working with navigation panels” on page 573
“Keys for navigating the Help window” on page 574
“Keys for navigating the How To panel” on page 574
Enable single-key accelerators
You can select some tools and perform some actions with single-key accelerators. Most keyboard shortcuts in
Acrobat don’t require that you enable single-key accelerators.
1 Choose Edit > Preferences (Windows) or Acrobat > Preferences (Mac OS).
2 Select General, and then select Use Single-Key Accelerators To Access Tools.
Note: Some screen readers do not work with Acrobat single-key accelerators.
Scroll automatically
The automatic scrolling feature makes it easier to scan through long PDFs, especially reflowed documents. You can
scroll through pages without using keystrokes or mouse actions.
1 Choose View > Automatically Scroll.
2 Do any of the following:
• To change the scrolling speed to a specific speed, press a number key (9 for fastest, 0 for slowest).
• To increase or decrease the scrolling speed, press the Up Arrow or Down Arrow key, depending on the direction
of scrolling.
• To reverse the direction of scrolling, press the minus sign (-) key.
• To jump to the next or previous page, press the Left Arrow or Right Arrow key.
To stop automatic scrolling, press Esc or choose View > Automatically Scroll again.