You are currently offline, waiting for your internet to reconnect

Exchange Client Extensions events do not fire correctly in Outlook 2003

Support for Office 2003 has ended

Microsoft ended support for Office 2003 on April 8, 2014. This change has affected your software updates and security options. Learn what this means for you and how to stay protected.

This article has been archived. It is offered "as is" and will no longer be updated.
After you customize the behavior of Microsoft Office Outlook 2003 by using Microsoft Exchange Client Extensions, one or more Exchange Client Extensions events may not fire in a scenario where you expect them to be triggered. Therefore, your extension does not work as you expect.
This problem occurs if you use an IMAP profile with Outlook 2003. Outlook 2003's IMAP support does not support Exchange Client Extensions. Therefore, certain Exchange Client Extensions scenarios do not work correctly when you use an IMAP profile with Outlook 2003.
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.
More information
For additional information, click the following article number to view the article in the Microsoft Knowledge Base:
286408 Description of Outlook and Exchange client extensions
OnWrite, marking a message for delete, OnWriteComeplete

Article ID: 841281 - Last Review: 01/12/2015 00:24:58 - Revision: 5.0

Microsoft Outlook 2002 Standard Edition, Microsoft Office Outlook 2003

  • kbnosurvey kbarchive kbenv kbnofix kbbug kbprb KB841281