Adobe ACROBAT 3D Manual page 247

Tool operation basics
Adobe Acrobat provides all the tools you need to complete a PDF document review.
Acrobat includes wizards to help initiators set up email-based and browser-based reviews,
invite participants, and send the PDF document as an attachment or URL with instructions
for completing the review. The setup wizard for browser-based reviews locates and
configures shared servers as the comments repository, the online location that houses the
setup FDF file, reviewers' comments, and quite often, the PDF document. (See Setting up
a browser-based review.) PDF documents that you send and receive, including the email
addresses and comments of participants, may be accessed from the Tracker window,
where initiators can monitor the review progress, invite more reviewers, and send
reminders. (See Managing reviews using the Tracker.)
In Acrobat 3D or Acrobat 7.0 Professional, the wizard can enable additional usage rights
in PDF documents so that Adobe Reader 7.0 users can participate in the review. (See
Reviewing documents with additional usage rights.)
Participants have a wide range of commenting and markup tools to choose from to review
a PDF document. (See About adding comments.) When participants open a PDF
attachment in a review invitation, it includes a Document Message Bar that provides
instructions for adding and sending comments. If the PDF document includes additional
usage rights, Adobe Reader 7.0 presents commenting tools and saving options when the
participant opens the document. In Adobe Reader and Acrobat, the How To window
opens instructions to help the participant add comments and return feedback to the
initiator. (See Displaying the How To window during reviews.)