Chapter 1. GeneralSection 1. Introduction1-1-1. PURPOSE OF THIS ORDER1-1-2. AUDIENCE1-1-3. WHERE TO FIND THIS ORDER1-1-4. WHAT THIS ORDER CANCELS1-1-5. EXPLANATION OF CHANGES1-1-6. EFFECTIVE DATES AND SUBMISSION FOR CHANGES1-1-7. RECOMMENDATIONS FOR PROCEDURAL CHANGES1-1-8. DISTRIBUTIONSection 2. Application1-2-1. FAA RESPONSIBILITIES1-2-2. MEMORANDA OF AGREEMENT, MEMORANDA OF UNDERSTANDING, EXECUTIVE ORDERS, AND OTHER NATIONAL-LEVEL REFERENCE DOCUMENTS1-2-3. WORD MEANINGS1-2-4. NOTES1-2-5. MILITARY PROCEDURES IDENTIFICATION1-2-6. REQUIREMENTS REVIEW WITH INTERAGENCY PARTNERS