The document discusses how kanban can be used to increase efficiency in teams. It describes kanban as a method for managing workflows using visual signals to control work in progress. The document provides examples of how kanban can benefit test efficiency, improve teams, and increase visibility in situations like traditional organizations, maintenance departments, test centers of excellence, and SCRUM projects. It offers tips for getting started with kanban including using kanban boards, work-in-progress limits, swimming lanes, and preparation steps.