Well here is why I say this. Example:
Radio shack will have a few pages along with best buy. I want both of them to be able to send out and manage there list of customers via a newsletter or email list. How ever, I dont want someone who can access the members area of radio shack to access the members area of best buy. Nor do I want best buy sending a newsletter to all the radio shack people. So I wouldnt want either business to see each other. Nor do I want them to know each other are on the service.
