This document discusses the key aspects of project closing, which involves gaining acceptance of final products and services from stakeholders and customers. Even incomplete projects should be formally closed to learn lessons for future projects. Project closing outputs include archives and lessons learned. Most projects also include a final report and presentation to sponsors or senior management. The project review and closure report is the final document used by senior management to formally close the project by addressing any loose ends. It concentrates on assisting the steering committee to make an informed decision to close the project.