How can I enable it for the users to update it themselves?
What interface should they use instead of the address book?
> > I am trying to update my own information in the address book but it
> > won't let me add phone numbers, etc.
[quoted text clipped - 3 lines]
> Which address book do you mean? You do not modify contact data using the
> address book interface.
Sue Mosher [MVP-Outlook] - 27 Jul 2006 15:58 GMT
See http://www.slipstick.com/exs/updategal.htm and http://www.somorita.com/active%20directory%20update/directoryupdate.html for tools to add that functionality, which is not built into OUtlook.

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Sue Mosher, Outlook MVP
Author of Configuring Microsoft Outlook 2003
http://www.turtleflock.com/olconfig/index.htm
and Microsoft Outlook Programming - Jumpstart for
Administrators, Power Users, and Developers
http://www.outlookcode.com/jumpstart.aspx
> How can I enable it for the users to update it themselves?
>
[quoted text clipped - 7 lines]
>> Which address book do you mean? You do not modify contact data using the
>> address book interface.