ITER (The Way in Latin) is one of the most ambitious energy projects in the world today. The members (China, the European Union, India, Japan, Korea, Russia and the United States) are collaborating to build and operate the world's largest Tokamak in south of France, designed to prove the feasibility of fusion as a large-scale and carbon-free source of energy. The project timeline covers the period up to First Plasma and on to Deuterium-Tritium Operation. ITER is nothing like an ordinary project. Not only is it big, complex and international, but it is also a one-of-a-kind project, spanning several decades, with a unique form of organization. The successful integration and assembly of over ten million parts, built in the ITER members' factories around the world constitutes a tremendous planning and scheduling challenge. The ITER schedule is more than just a road map, giving the direction to the project team. It combines both a GPS navigator and a guide providing helpful information along the way helping the team gauge their progress and plan ahead. It supports the management in assessing the project’s performance and take corrective and preventive measures. So when will we achieve our objective of First Plasma?