If you are using Listserv Maestro (Bulkmail) to send a message to a large group, you may be tempted to add a listserv address (@listserv.it.northwestern.edu) as a recipient. However, this will not work; the Bulkmail message will not be distributed to the listserv subscribers.
Because of the way the Bulkmail system distributes mail, any Bulkmail message sent to a Listserv will bounce back as undeliverable. If you would like to target a listserv's subscribers using Bulkmail, you will need to use the steps at 1431 to obtain a list of subscribers' email addresses.
Please note that you must be a listserv owner to complete the above steps.