You never add data to the "address book." There is no address book in
Outlook. You add data to the Contacts Folder, which can import a list if it
is in an appropriate format.
You cannot use DL's in a mail merge.
--
Russ Valentine
[MVP-Outlook]
"jimmy" wrote in message
...
I am using Outlook 2003, Is there a way of adding a list of email addresses
to the address book without having to enter each one separately?
Alternatively is it possible to mail merge to a distribution list?

Comments appreciated.
Jimmy at the zoo