Using a List for campus communications is a common situation for campus groups and clubs. This article provides some basic information about ListServs on campus as well as common functions subscribers can take to manage their lists.
Listserv FAQs: https://www.k-state.edu/it/mailinglists/help/
Web interface: http://listserv.ksu.edu/ - ListServ users can log in to this site to manage their ListServs.