Hello,
I'm a little stuck here and cannot work out why this doesn't work.
We have various mailbox users which other users have "send as" permissions for, allowing them to send emails FROM those mailbox addresses.
For management purposes I decided to put all the client users into a security group on the AD (Server2003) and grant the "send as" permissions to this group.
However, it doesn't work - the users are now unable to send emails from the relevant email addresses to which their group membership has permissions.
I still have to add them as individual users.
Can anybody shed some light on this?