University Regulations: Information Technology Security Place
University of Northern Colorado
Relevant Excerpt
Unacceptable Email and Communications Activities. (1) Sending unsolicited email messages, including the sending of "junk mail" or other advertising material to individuals who did not specifically request such material (email spam); (2) any form of harassment via email, telephone or paging, whether through language, frequency, or size of messages; ... (5) creating or forwarding or replying to “chain letters” of any type; ...