Data Objects Access contact-related data, such as the user’s postal address and phone number. TopicsAddressesCNPostalAddressCNMutablePostalAddressCNInstantMessageAddressPhone NumbersCNPhoneNumberGroups and ContainersCNGroupCNMutableGroupCNContainerSocial ProfilesCNSocialProfileRelated DataCNContactRelationGeneric TypesCNLabeledValueCNContactProperty See AlsoContact dataCNContactCNMutableContactContact Keys