The AddressList object is an address book that contains a set of AddressEntry objects. For instance, the Personal Address List is an AddressList object, as shown in the following example:
Set myAddressList = Application.Session.AddressLists("Personal Address Book")
Using the AddressList Object
The AddressList object supplies a list of address entries to which a messaging system can deliver messages. An AddressList object represents one address book container available under the transport provider's address book hierarchy for the current session. The entire hierarchy is available through the parent AddressLists object.