Buck, Steve
posted this on Feb 20 09:18
A Contact Group, known in previous versions of Outlook as a distribution list, is a grouping of email addresses collected under one name. A message sent to a Contact Group goes to all recipients that are listed in the group. You can include Contact Groups in messages, task requests, meeting requests, and in other Contact Groups.
University-created Contact Groups are already included in your Global Address List. These Contact Groups have been created for committees, departments, and schools, and other groups on campus. You can create personal Contact Groups of sets of people with whom you communicate frequently. These Contact Groups will only appear your Contacts List, not in the Global Address List.

If you are adding a member from Outlook Contacts or an Address Book, do the following:
The Contact Group is saved in your Contacts folder under the name that you give it.
Note A member doesn’t have to be in your Address Book to be added to the Contact Group. The member's name and email address are included when you copy and paste from the original email message.