This document discusses the importance of workflow redesign for quality improvement in hospitals. It involves developing a project charter that includes identifying areas for improvement and designing new workflows. Workflow analysis is useful for finding delays, redundant steps, and unnecessary activities to streamline processes. However, traditional workflow analysis through interviews and basic flowcharts does not capture the dynamic and interconnected nature of complex hospital systems. A project charter is needed before workflow redesign to define the goals and scope of the redesign project, while workflow analysis provides an initial snapshot but cannot fully depict real-time processes.