My "old" System use Windows 2000 and Exchange 2000. I have 10 Users and 5 Usergroups. In Exchange have all users their own Mailbox. Additional we have 4 mailxboxes for Special Needs. I have create a usergroup "AllMailBoxes". In this Usergroup are all users. This usergroup is connect to the special-Needs-Mailboxes. All Users can now read and send from this Special-Needs-Mailboxes.
Now we want to Change to Zentyal. I have seen, that Outlook 2010 that is connected to Openchange 3.4 now allow to set Access rights to usergroups, only users can selected.
How can I set the Access right of a Mailbox to usergroups? Is Outlook the right tool or which tool is needed?