This portfolio covers the topic of disputes, claims, variations, and arbitration in project management. It includes readings on conflict management, project delays, and project management tools. The portfolio also covers methods of identifying and reconciling inconsistent and conflicting objectives and drivers, as well as the consequences of project delays, disruptions, and changes to planned activities. The supporting documentation includes prior learning on Lean, Muda, PMI/PMBOK, Agile, Six Sigma, Waterfall, Scrum, and Kanban.