Knowledge management programs aim to identify, accumulate, and apply knowledge across an organization. This involves capturing both tacit knowledge within people's minds and explicit knowledge in documented form. When employees attrite, knowledge management strategies like knowledge sharing, transfer, repositories, and expert systems can help retain critical knowledge. Effective knowledge transfer requires identifying critical resources and knowledge, creating checklists, conducting training, collecting feedback, and storing knowledge in repositories for future use. Long-term success requires a culture that values knowledge sharing and a common approach to collaborative knowledge capture and reuse.