Adobe ACROBAT READER 7.0 Manual page 240

Reading Digital Editions
You read a Digital Edition in much the same way you read any other PDF document.
While reading a Digital Edition you may want to do the following:
Use the Read Out Loud feature if the publisher of the Digital Edition allows this. (See
Using the Read Out Loud
Smooth text to improve readability. (See
Annotate the Digital Edition by highlighting text, adding notes, and copying text and
objects. (See
Search the Digital Edition to find a word or phrase. See
document.
Related Subtopics:
Opening Digital Editions
Opening Digital Editions that you don't own
Smoothing text for improved readability
Checking the meaning of words in a Digital Edition
feature.)
About adding comments.)
Smoothing text for improved
Searching for words in a PDF
readability.)