MCO 1001.62C governs policies, roles, and responsibilities for managing the Individual Mobilization Augmentee Program.
View MCO 1001.62C on armypubs.army.mil
It defines the IMA Program mission, organizational hierarchy, billet categories, and administrative methods. It requires designated officials to manage IMA personnel, training, permissions, and annual duties.
The mission of the IMA Program is to augment and reinforce Active Component (AC) staffs of the Marine Corps, Department of Defense (DoD) entities, and other U.S. Government departments or agencies having IMA structure on their Tables of Organization (T/O) with trained and qualified members of the Selected Reserve (SELRES). (paragraph 3)
Per reference (b), IMA billets will be related to one of four categories listed below. (paragraph 4)
AC Commanders are responsible for IMA Marines within their command in the same manner they are responsible for the active duty Marines within their command. (paragraph 3-07)
Operational Groups (OpGroups) have been established at the Component Commander (MARFOR) and HQMC level. (paragraph 3-07)
Ensure IMA Marines perform a minimum of 12 days (exclusive of travel) of AT each fiscal year (FY) per reference (b), or the equivalent or greater amount of ADT/ADOS per reference (i). (paragraph 3-07)