This document defines process mapping and describes its benefits. Process mapping involves creating diagrams that show the major processes of an organization, including the key activities, sequencing, inputs/outputs, and how work is actually done versus how it should be done. It helps ensure processes are properly understood and managed. The first structured process mapping method was introduced in 1921. Process maps typically include flowcharts and process definition charts. The major steps are process identification, information gathering, interviewing/mapping, and analysis. Benefits include improved understanding of roles, integration across departments, performance improvement, and encouraging questions about how and why processes are done.