In project management, what does a milestone represent?

A milestone in project management is a significant event or stage within a project that marks an important point in the project's progress. It serves as a marker that helps teams track their advancement towards project completion. Milestones are often used to measure the completion of key deliverables or phases, providing stakeholders with a clear understanding of project timelines and objectives. By establishing milestones, project managers can facilitate better planning, ensure accountability, and enhance communication among team members. This structured approach keeps everyone aligned and focused on achieving critical goals throughout the lifecycle of the project.