Using the Groups feature, the admin creates different user groups. This feature is used in conjunction with permissions and sometimes individual users. First the group must be created and then permissions can be assigned to it. Finally, users are added to the desired group unless permissions are assigned to a specific user. This can be used in many ways. You can have a business users group to restrict viewing and participation in some areas to business users alone. If your site has a subscription fee for any parts, or you want to reward those who donate with added features, creating a separate group for them is the first step. The second is permissions that reflect their elevated status. A common usage of this feature is assistant administrators, much like moderators on a forum. | 
