Marine Corps Warfighting Publication (MCWP) 4-11.3, Transportation Operations, addresses the fundamental principles required for the planning and execution of Marine air-ground task force (MAGTF) transportation operations. This manual provides an overview of transportation support and motor transport organizational structure, transportation task organizations, movement fundamentals, procedures, and capabilities. MCWP 4-11.3 provides a broad doctrinal overview for commanders and their staffs on transportation support and motor transport tasks and functions in support of the MAGTF. Specifically, it gives general planning requirements, command relationships, support requirements and considerations, and capabilities. MCWP 4-11.3 supersedes FMFM 4-9, Motor Transport, dated 27 April 1992 and FMFM 4-3, MAGTF Landing Support Operations, dated 25 January 1994.