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Try updating your offline address book (go to send / recieve &gt;&nbsp;download offline address book). &nbsp;Also try from OWA if available
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Try updating your offline address book (go to send / recieve > download offline address book).  Also try from OWA if available

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Has anyone ever heard of this?<br />
When I send a message to a distribution list on our Exchange 2003 system I get an &quot;undeliverable&quot; message for only one recipient. The message is:<br />
The e-mail account does not exist at the organization this message was sent to. &nbsp;Check the e-mail address, or contact the recipient directly to find out the correct address.<br />
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However, I know the user does receive the messages because she sometimes replies to the very email that generated the message. Also, if I send something to her individually rather than as part of a distribution list I do not receive the &quot;undeliverable&quot; notice. I have tried removing her from the distribution list and then putting her back, so I know the address in the list is from the Global Address Book - the same account I send to individually with no problem.
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Has anyone ever heard of this?
When I send a message to a distribution list on our Exchange 2003 system I get an "undeliverable" message for only one recipient. The message is:
The e-mail account does not exist at the organization this message was sent to.  Check the e-mail address, or contact the recipient directly to find out the correct address.

However, I know the user does receive the messages because she sometimes replies to the very email that generated the message. Also, if I send something to her individually rather than as part of a distribution list I do not receive the "undeliverable" notice. I have tried removing her from the distribution list and then putting her back, so I know the address in the list is from the Global Address Book - the same account I send to individually with no problem.

Undeliverable notice when part of distribution list

Microsoft Outlook is a personal information manager from Microsoft, available as a part of the Microsoft Office suite. Although often used mainly as an email application, it also includes a calendar, task manager, contact manager, note-taker, journal, and web browser.

Outlook

Microsoft applications include a variety of software programs, including development and digital authoring programs (Expression and Media Center), educational programs, Internet software, including Essentials, Skype and the Live family, anti-virus, productivity applications and suites like Office, Excel, Word, Outlook, Access and PowerPoint, video games and server applications such as Exchange, SharePoint, IIS and Virtual Server.