Let's put it this way: be thankful that you can't do this, for performance reasons. Personalizing each outgoing e-mail is a feature best left to the big guys of list serving, as it creates a tremendous amount of CPU overhead to begin with (merging the list members with the message body), disk I/O (every address gets its own Q file and D file), and excess network I/O on the sending side.
On a server dedicated to lists and a product also built expressly for that function, this is a cool feature, but it's not for a general-purpose mail server with large lists. Sandy Please visit http://www.ipswitch.com/support/mailing-lists.html to be removed from this list. An Archive of this list is available at: http://www.mail-archive.com/imail_forum%40list.ipswitch.com/
