I'm looking for the proceedure to grant a specific user (or group of users) to have full access to another user's inbox. We use a lot of shared/department inboxes and were easily able to do so when we were on the Exchange 2003 boxes but now that we've upgraded I'm having a little trouble completing this task. Basically I need to grant User 1 full access to the inbox of User 2 which is a service/department account. I would also think it would be useful should we (admin) need to access a user's inbox in the future.Thanks in advance!

Hello AGCUmarc, We can do that through the following cmdlet: Add-ADPermission <User> -user "<domain\OtherUser>" -Extendend Rights "<permission>" If you prefer GUI, thenyou can set the permission on Security tab of the specifc user with the Permission "send as". Best Regards,

Anderson Patricio - MVP wrote: Hello AGCUmarc, We can do that through the following cmdlet: Add-ADPermission <User> -user "<domain\OtherUser>" -Extendend Rights "<permission>" If you prefer GUI, thenyou can set the permission on Security tab of the specifc user with the Permission "send as". Best Regards, So granting "Send As" permissions will allow the person the ability to open the other inbox?