Multiple Listing Types using vantage
I am interested in building a directory for a community that has multiple different listing types. In my case I am looking at building different "sections" for Camps, business listings and also charities and foundations.
Do I need to create three separate sites under say a multisite? ( e.g. camps.directory.com, businesslisting.directory.com, Charity&foundations.directory.com) or is there a way to use one domain and make three separate distinctions within one vantage instance? I would like menu items to be CAMPS, business Listings, Charities and foundations. each may have slightly different fields (forms. Looking for some advice before I head in the wrong direction.