Hi! Several of our subscribers have the same problem. They are at the London Business School. They can receive mail at [log in to unmask], however, when they attempt to post to our listserv their address alway comes in as userid@neptune, which the listserv does not recongize at Washington State; therefore, they cannot post to our list. The listserv returns a message saying they must be using an. incorrect account. In addition, I cannot directly mail to the London Business School at the Neptune address; it is not recognized. I must mail to lbs.lon.ac.uk Any help would be appreciated. Thanks in advance. Wayne