This keyword is not available in LISTSERV Lite.
Defines the nodes which are to be considered as 'local nodes' for service area checking. The LISTSERV machine is automatically considered as a 'local node' and does not have to appear in the list. Subscribers from any of the local nodes will receive separate pieces of mail with a single recipient in the "To:" field – in other words, they will never receive a grouped piece of mail as non-local recipients would if there are more than one recipient in their node. Note that 'node' is a generic term that means "anything after the '@' sign in the network address". For instance, "LISTSERV.EXAMPLE.COM" is a valid node name.
By default, this keyword takes its value from the LOCAL variable in LISTSERV's site configuration file.