I doubt there's anything you can do on the server side.
The server doesn't have any way to know how the To: field of an email got populated. ________________________________ From: Les B. Minaker [mailto:[EMAIL PROTECTED] Sent: Thursday, January 31, 2008 9:58 AM To: MS-Exchange Admin Issues Subject: How do I disable "Reply to All" for either selected or all users? I have been asked to disable the Reply to All function for at least some of the users on my network. This request may extend to all users in the future. The clients are a mix of Outlook versions, with Outlook 2000 being the dominant one, followed by Outlook 2003, then OWA. I did a quick Google search and came up with a few things seemed to suggest it was possible to do this via admin templates. However, I was hoping for simple solution (say server-side) that didn't require a lot of manual effort. Regards, Les. ************************************************************************************************** Note: The information contained in this message may be privileged and confidential and protected from disclosure. If the reader of this message is not the intended recipient, or an employee or agent responsible for delivering this message to the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is strictly prohibited. If you have received this communication in error, please notify us immediately by replying to the message and deleting it from your computer. ************************************************************************************************** ~ Ninja Email Security with Cloudmark Spam Engine Gets Image Spam ~ ~ http://www.sunbeltsoftware.com/Ninja ~