I have a requirement like, the super user can able to add multiple management companies and every management company can able to add multiple communities and admin for each community and the new registered users will capable to join any of one community on the registration. Once they joined one community then can able to view only the particular community events and activities. These all events will be managed by the community admin and all community admins will be managed by the management company and all management companies will be managed by the super user.
Is it possible by using jomsocial. If Yes means how to do it.
I have already experience using jomsocial. So please explain me is it possible or not.
Bassicaly it's possible, but you'll have to install other instances of Joomla on sub-domains of you main domain, but please keep in mind that there's no way to connect those communities, so for instance users from first community will not be able to login to other communities and so on.
