The document summarizes NASA's Commercial Crew Program (CCP), which takes a non-traditional approach of partnering with commercial providers through Space Act Agreements (SAA) instead of traditional contracts. The goals of the program are to develop safe and cost-effective crew transportation to the International Space Station while facilitating partnerships between NASA and commercial partners. Key aspects of the program include using SAAs initially before transitioning to contracts, developing certification requirements, and providing oversight and insight into partner activities at appropriate levels throughout development and testing. The program aims to maximize efficiency and cost-effectiveness through competition between multiple partners.