Someone has been joining communities with the nickname YAHOO
COMMUNITY
MONITOR, and then posting the following:

Yahoo Community Monitor says: Yahoo Group Managers have been
receiving a few complaints about your group.I am required to join
your site and monitor it for about one month.I will not do anything
to damage or ruin your site, I am only required to monitor it.The
only thing required of you is to accept my application and make me a
Manager of your group for the time I am there. If you cannot meet
these requirements,Yahoo will have to shut your group down.

DO NOT!! make this person a manager! SHE/HE is a fake, and has been
deleting groups once made a manager. BAN the member
immediately.Please let other groups know about this problem.