Adobe Acrobat X Introduction Quick Reference
The following topics are covered:
Creating a PDF: from within Acrobat; from Internet Web Pages; from Other Programs.
Creating a PDF Portfolio
Adding Files, Folders or Web Content
Formatting a PDF Portfolio
Adding a Header to a PDF Portfolio
Changing Description and Metadata
Adding a Sticky Note
Creating Watermarks
Using a Stamp
Creating Bookmarks
Adding or Touching up Content
Reviewing Documents with Others
Using Comment and Review
Tracking Reviews
Zooming with the Pages Panel
Creating Headers and Footers
Working with Links
Signing a Document
Attaching a File
Security
Applying Password Encryption
Optical Character Recognition.
Also includes a list of keyboard shortcuts.