Description: Key project milestones are significant points in a project’s timeline that indicate progress. These milestones act as markers that allow project management teams to assess advancement towards established goals. Each milestone represents an important achievement, such as the completion of a project phase, the delivery of a product, or the approval of a deliverable by a client. Identifying and tracking these milestones is essential for maintaining focus and team motivation, as well as facilitating communication with stakeholders. Additionally, milestones help manage time and resources, enabling project managers to make adjustments to planning if necessary. In the context of project management across various domains, milestones may include the completion of key phases, the implementation of principal features, acceptance testing, and delivery to clients. By establishing clear milestones, teams can celebrate achievements and reflect on progress, contributing to a positive and productive work environment.