Member Areas (Multi Tenancy)

Hello 

I was wondering with multi member areas if you can assign specific users to the areas. Lets say I have 2 member areas and I have 4 users. 2 users, when logged in (with there user ID's)  are directed to their member area assigned to them ONLY. The other 2 users, when signed in are directed to their member areas. 

Basically each member area has its own content specific for those users in the area. 

Thank You