We recently acquired another company and have since created a domain trust between the two. Servers in each company can be reached from both ends and permissions etc can be granted to users in both domains.
Today we had a request for an admin assistant at company A to be given access to a mailbox in company B. In the same domain/exchange organization this isnt an issue its as simple as setting up a delegation for them.
I am trying to do this for the user in the other domain but I can not add this in. Is it possible to open a mailbox on another domain/exchange org in outlook 2007? I have given the user full mailbox access.