OK I have an odd one here. We have a husband and wife who each run a separate business in separate buildings with aprox 20 employees each. There is a 2003sbs in each building with own domain, and email is smtp direct (not via POP3 connector). We also have TLS encryption turned on between the two buildings.
The husband wants to take over operations at the wifes business, and wants to get his email from both exchange organizations on his desktop outlook and on mobile devices. He needs two different mailboxes for sending from two accounts (not dumping both into 1 mailbox). Trying to figure out what is the best way to accomplish this.. any ideas?