One user (Outlook, 2000 or 2002) on our network of about fifty gets a lot of spam. The admin says it is not an Exchange problem. A lot of users got spam about a year ago but the problem was solved, except for this guy. I don't know where to start. I have admin passwords but not for the Exchange server. How could this not be an Exchange problem? The user is a senior exec, and presumably no less careful with his email address than many of our other users.