PDF Security Password

Giganews Newsgroups
Subject: PDF Security Password
Posted by:  Trevor (trevorw@nospam.net)
Date: Thu, 26 Jul 2007

I'm trying to open two e-mail attachments in PDF format.  When I try to do
this a dialogue box appears asking me to enter my PDF Security Password.  I
have no idea what this is, or how I go about getting one.  Can anyone help,

Trevor W