This document explains the wording in use within the following standards:EN 9223-100, Programme Management - Configuration Management - Part 100: A guide for the application of the principles of configuration managementEN 9223-101, Programme Management - Configuration Management - Part 101: Configuration identificationEN 9223-102, Programme Management - Configuration Management - Part 102: Configuration status accountingEN 9223-103, Programme Management - Configuration Management - Part 103: Configuration Verifications, Reviews and AuditsEN 9223 -04, Programme Management - Configuration Management - Part 104: Configuration Control