The document describes a swim lane diagram and data dependency chart for a wellness activity tracking system. The swim lane diagram shows the process flow, including planning activities, notifying customers, verifying logins, tracking attendance, and collecting feedback. The data dependency chart shows how the system integrates with other systems to access customer and medical data, and how different departments use the data for budgeting, planning, and analyzing success. The diagrams provide an overview of how the wellness tracking system works at a high level.