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To achieve that you have to &quot;Configure Open Item Limits&quot;:<a href="http://technet.microsoft.com/en-us/library/ff477612%28v=exchg.141%29.aspx" rel="ugc">http://technet.microsoft.com/en-us/library/ff477612%28v=exchg.141%29.aspx</a>
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Thank you for your hints. I will do it with an archive mailbox.
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Hi, we have a user having over 800 folders in his mailbox. He already has problems, that mails are disappearing because the objtFolder limit is 500. I don't like to set the limit to 1000 as it would be for all users. I have heard that it would be possible to create a second mapi session, so both sessions would have the limit. But I don't know how to do this. Do you know a solution, may be a different one. <br />
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Thanks in advance<br />
<br />
Olaf
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Hi, we have a user having over 800 folders in his mailbox. He already has problems, that mails are disappearing because the objtFolder limit is 500. I don't like to set the limit to 1000 as it would be for all users. I have heard that it would be possible to create a second mapi session, so both sessions would have the limit. But I don't know how to do this. Do you know a solution, may be a different one. 

Thanks in advance

Olaf

To achieve that you have to &quot;Configure Open Item Limits&quot;:http://technet.microsoft.com/en-us/library/ff477612%28v=exchg.141%29.aspx

Thank you for your hints. I will do it with an archive mailbox.

objtFolder-Limit in Exchange 2010

Hi, we have a user having over 800 folders in his mailbox. He already has problems, that mails are disappearing because the objtFolder limit is 500. I don&#39;t like to set the limit to 1000 as it would be for all users. I have heard that it would be possible to create a second mapi session, so both sessions would have the limit. But I don&#39;t know how to do this. Do you know a solution, may be a different one. 

Thanks in advance

Olaf

Exchange is the server side of a collaborative application product that is part of the Microsoft Server infrastructure. Exchange's major features include email, calendaring, contacts and tasks, support for mobile and web-based access to information, and support for data storage.