Question : Convert mailbox to room

So I have a few mailboxes that were conference rooms that I Would like to convert to actual conference mailboxes. We just did a e2k3 to e2k7 migration and now i see this functionality. Also, certain users are getting emails  when a request is made to a room.

So should I remove that address, then login as the mailbox to allow auto accept etc? kind of like setting up a new conference room?

I want to ensure I don't lose existing calendar items etc.

Answer : Convert mailbox to room

Follow this document - http://www.msexchange.org/articles_tutorials/exchange-server-2007/management-administration/managing-resource-mailboxes-exchange-server-2007-part1.html

Great information for you.