I need to build a membership site with discreet groups, each group having no access to each other. They need to be able to email the admin, and the admin will need to be able to email each specific group via an email blast, or reply individually. Each group will have access to their specific section of the website showing contracts and general information specific to that group. The default language will be English, but users will need an option for Spanish.

The overall purpose is to be able to administer and communicate with members of each distinct group (or everyone, when needed), not create a "community" in the sense of social media interactivity and posting by individual members.

This is a union website that manages many different worksites.

Can CB handle this?

Thanks.