Hi, I have Exchange 2007 Standard Edition SP1.
Exchange2007 is working fine and well, I have many mailboxes and many distribution groups.
I have groups, Example.
Now the scenario is any user can select any Groub from his global address book and send message on that group. But what I want? Example.
1.Only some users can send email on Group-A but other users cant send on Group-A.
2.But all users can send at Group-B,
How I can do this ? Is there any way? To do this?