(required) A very short description of the mailing list.
This description will be visible to users. Also, when electronic mail goes out
from the group, this description will be in the email message. Do not use any
commas or "<" or ">" characters in your description.
For example, if the Description is Jazz Discussion, the Reply-To: field
for mailing list email will be:
Reply-To:
Jazz Discussion <jazz-discuss@minerva.acme.com>