1、 UNCLASSIFIED CHAIRMAN OF THE JOINT CHIEFS OF STAFF INSTRUCTION UNCLASSIFIED J-7 CJCSI 5120.02E DISTRIBUTION:A,B,C 6 November 2020 JOINT DOCTRINE DEVELOPMENT SYSTEM References:See Enclosure C.1.Purpose.This instruction establishes policy to assist the Chairman of the Joint Chiefs of Staff(CJCS)(refe
2、rred to as the Chairman,based on the context of use,for the remainder of the document)in developing joint doctrine for the employment of the Armed Forces of the United States in accordance with(IAW)Title 10,United States Code,Section 153 of reference a.2.Superseded/Cancellation.Chairman of the Joint
3、 Chiefs of Staff Instruction(CJCSI)5120.02D,“Joint Doctrine Development System,”5 January 2015,is hereby superseded.3.Applicability.This instruction applies to the joint doctrine development community(JDDC).See Enclosure B.4.Policy.This instruction establishes the role of joint doctrine and explains
4、 the responsibilities of the Joint Staff,Combatant Commands(CCMDs),Services,National Guard Bureau(NGB),Combat Support Agencies(CSAs),and other members of the JDDC for joint doctrine development.5.Definitions.See Glossary.6.Responsibilities.See Enclosure B.7.Summary of Changes.Adds United States Cybe