This document discusses process analysis tools. It defines process analysis as evaluating current business operations. Tools described for process analysis include flow charts, time-function mapping, value stream analysis, process charts, and service blueprints. Flow charts use symbols to show each step in a process linked by arrows. Time-function mapping uses a flowchart and timeline to identify time-consuming steps. Value stream analysis isolates non-value adding steps. Process charts record work flows simply. Service blueprints focus on customer interactions and separate service processes by interaction level.