The ANG Senior Enlisted Leader Management Office PYRAMID outlines three tiers of developmental positions and schools for ANG Command Chief Master Sergeants based on experience level. Tier 1 is for those with less than 18 months experience and focuses on foundational courses. Tier 2 is for those with more than 18 months experience and includes regional seminars and leadership experiences. Tier 3 is for more senior leaders and focuses on enterprise perspective and strategic mindset seminars. The pyramid also lists developmental positions that provide broader experience, such as advising boards and facilitating courses to train new Chiefs.