Q: How do I give people permission
to add or remove themselves
but not others from a
distribution group?
A: The Self security principle is
a useful tool for working with
groups. Open the Active Directory
Users and Computers Microsoft
Management Console (MMC)
snap-in and enable Advanced
Features (View, Advanced Features).
On the Security tab, select
the Self principal and click Add/
Remove self as member, which will
allow users to add and remove
themselves from the group but
not affect anyone else.