The All contact group is a special contact group which, provided you have sufficient access, will let you see all companies and contacts in the OfficeTalk database, except for company and contact records which are private to other users. The All contact group may not be deleted and it's properties, such as description and access rights, may only be edited by a supervisor.
Note: Access to the All contact group may be fully defined by a supervisor. This is used when a supervisor wishes to restrict one or more users to specific contact groups. Denying a user access to the All contact group prevents that user from being able to view every public company or contact. Instead the user will have access only to those companies and contacts belonging to contact groups to which the user has been granted access. For more information, see Specifying Access to a Contact Group.