How can I Turn off TNEF in Exchange 2007 ? When someone send out mails to another organization, where email clients are not Outlook, they cannot see TNEF encoded attachments, so I decided to disable TNEF in my Exchange server, but how to do that ?

Hi, Have a look into this post, it might help : http://social.technet.microsoft.com/Forums/en-US/exchangesvrtransport/thread/2c0d6f3e-807f-46b5-9f72-868a8455de43Ripu Daman Mina | MCSE 2003 & MCSA Messaging