Joint Lessons Learned
Joint Lessons Learned Division

The Strategy, Policy, and Engagement Branch of the Joint Lessons Learned Division (JLLD) fulfills the Chairman's Title 10 responsibility of formulating policies for gathering, developing, and disseminating joint lessons learned for the armed forces. Its primary objective is to enhance joint force readiness and effectiveness by contributing to improvements in doctrine, organization, training, materiel, leadership and education, personnel, facilities, and policy (DOTMLPF-P).

The Joint Lessons Learned Program consists of five phases: discovery, validation, resolution, evaluation, and dissemination. (Reference: CJCSI 3150.25G, Joint Lessons Learned Program, 31 January 2018)

For additional information, contact JLLD at:

Joint Lessons Learned Division (and Joint and Coalition Operational Analysis)
116 Lake View Parkway Suffolk, VA 23435-2697
Phone: 757-203-7618 or 703-614-5226
DSN: 668-7618 or 224-5226

CJCSI 3150.25G, Joint Lessons Learned Program, 31 January 2018

CJCSM 3151.25A, Joint Lessons Learned Program, 12 September 2014

Joint Lessons Learned Information System (CAC Only)