Elisa,
The beginning of Digest is a list of the subject lines of the letters.  It
gives you an idea of what the topic is.  Use your scroll bar on the side of
the message box, if you are doing this from windows, and scroll down the
message.  The contents, messages, in the digest are after the list.  It took
me a bit to figure out where the comments were, too!
Good luck!
Janet
Queen of computer confusion!  :)