The document discusses business continuity management systems (BCMS). It defines BCMS as the overall organizational management system that establishes, implements, operates, reviews, monitors, maintains, and improves business continuity capability to ensure continuation of critical business processes in the event of a disaster. The document also discusses key BCMS concepts like minimum business continuity objectives, recovery time objectives, and recovery point objectives. It outlines the benefits of BCMS such as maintaining continuity of operations, building customer confidence, and providing competitive advantages. The document stresses that BCMS requires senior management support and involves people, processes, and technology as an ongoing process rather than a single project.