The Distribution List file has entries that consist of names. Each name is
associated with one or more domain. When a Distribution List is entered
into a Mail Group, MailMan will deliver the message to all the entities
it has linked to it. A Distribution List is interpreted as a name at which
the message will be delivered to at each of the associated domains in the
list. Therefore a Distribution List whose NAME is G.SUPPORT and whose
associated domains are DOMAIN.EXT, ALTOONA,DOMAIN,EXT and ISC-SF.DOMAIN.EXT will
be sent (in addition to all other entities attached to the Mail Group) to:
G.SUPPORT@DOMAIN.EXT
G.SUPPORT@ALTOONA.DOMAIN.EXT
& G.SUPPORT@ISC-SF.DOMAIN.EXT