JCWS-H educates officers and builds upon the foundation established in JPME Phase I. The course prepares officers (O-4 to O-6) for joint duty assignments and provides JPME Phase II credit. JCWS-H is primarily a Reserve Component officer course. To gain Total Force perspective, interagency students, Active Component officers, and senior non-commissioned officers are strongly encouraged to apply. To facilitate full utilization of course seats, components and Services may agree to reallocate unused quotas. JCWS-H students shall be JPME Phase I graduates.