Hi Everybody. I have an strange behaviour on my Exchange and I hope that someone could bringme some light on this. I recently create a New Security group for my HelpDesk Staff in order to Delegate User and Group management on AD and Exchange, until that moment everything goes well, until I realice the following. When a user that is member of this new created group, use the "From" field on their Georsad

Hi, I think the member may inherit some permission, so the members have “send as” permission to the distribution group. How you delegate permission to the group? As we know, the deny permission has the highest propriety. So I suggest you try the below setups: Run the Active Directory Users and Computers snap-in. Make sure that the Advanced Features tab will be displayed by choosing the Advanced Features option from the View menu. Right-click the distribution group, and choose Properties from the context menu. From the properties of the user account, select the Security tab. Click the Advanced button which will then bring you to the Advanced Security Settings window, then click the Add button. Add the member in the list, and deny the member send as the distribution group.