Creating a Address List only for a group of users, such as supervisors.


assuming you have a user account template -- supervisor--with extensionAttribute1 set to supervisor. --User account's Exchange Advanced tab.



And then, you create several user accounts (for example, Sam, Gordon, and Diana) from the supervisor template in Active Directory Users and Computers tool.


In Exchange System Manager, you create a new address list -- supervisors-- with the filter Custom Attribute 1 = supervisor, as shown.


Last, only allow the supervisors to view Supervisors address list.