Documentation includes Initial Capability Documents, Interface Control Documents, Capability Development/Production/Requirements Documents, Milestone documentation, Acquisition Strategies, Analysis of Alternatives, Concept of Operations, Memorandums of Agreement/Understanding, Technical/Systems Requirement Documents, Defense Acquisition Board documentation, Technical Evaluations, System Specifications, enabling concepts, training material, briefings, white papers, reports, and analysis results. Space Systems Command (SSC), is the United States Space Force field command responsible for acquiring, developing, and delivering resilient capabilities to outpace emerging threats and protect our Nation’s strategic advantage in, from, and to space. .