Once you have an organization setup that you will associate with a signup page, next you will need to setup '''Roles''' (for users) and '''Categories''' (for organizations).
'''Roles''' are a way of grouping like users together. We use roles to control what the user can see and do in the system. When you create a user via a signup page, you need to give them one or more roles. Typically, you would give a user a role like "applicant" or a "reviewer".
Before you create your signup page, make sure you have created the roles you intend to give to the new users.