> Please provide more details, starting with your Outlook version, mail configuration, and the exact steps needed to reproduce the problem.
>
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> >
> > Need helps. Thanks.
If you are accessing the same mailbox with two different accounts in Outlook, then yes, you can expect to get duplicate messages. If that's not what you are doing, search the microsoft.public.outlook.general forum for the many discussion threads on duplicate messages.
I don't see what that has to do with "offline addresses." You still haven't explained that problem in any detail.

Signature
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
> Dear Sue,
>
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>> >
>> > Need helps. Thanks.
Liew Yeong Kang - 17 May 2006 02:17 GMT
Dear Sue,
Normally when we click on 'To...' button, a window will appear where we can
select 'Show Names from the: ' drop down list. In the drop down list there is
no Global Address List or All Address Lists. The only option is the Offline
Address List. Why would this happened since the connection is online state?
Thanks.
> If you are accessing the same mailbox with two different accounts in Outlook, then yes, you can expect to get duplicate messages. If that's not what you are doing, search the microsoft.public.outlook.general forum for the many discussion threads on duplicate messages.
>
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> >> >
> >> > Need helps. Thanks.
Sue Mosher [MVP-Outlook] - 17 May 2006 04:32 GMT
Why? Perhaps because Outlook 2003 in Cached Exchange mode uses the Offline Address Book, which includes whatever portion of the GAL the administrator wants to make available. You might find these articles useful:
http://support.microsoft.com/kb/836723/
http://support.microsoft.com/kb/823580/
http://support.microsoft.com/kb/906559/

Signature
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
> Dear Sue,
>
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>> >> >
>> >> > Need helps. Thanks.