When location data security is set to "Restricted View" for an organization and the user's location has been assigned additional location access read and maintain rights to a location, the user can view and maintain all cases and clients in their own location as well as the additional location and the child locations of the location. An Administrator may also choose to apply the additional location access to all sub-locations, and if so then the users in sub-locations of the location granted access can view and maintain all the cases and clients in their own location as well as the additional location. If the user only has read rights for the additional locations then they will only be able to view cases and client information in the additional locations.