ISO/IEC TR 12785-3:2012 Information technology -- Learning, education, and training -- Content packaging -- Part 3: Best practice and implementation guide
ISO/IEC TR 12785-3:2012 presents use cases and shows how they are satisfied by ISO/IEC 12785-1 which is derived from the IMS Global Learning Consortium (GLC) Content Packaging version 1.2 (v1.2).