What is the purpose of using 'Phases' in Revit?

The purpose of using 'Phases' in Revit is primarily to manage different stages of a project. Phasing allows users to delineate various stages of construction or renovation within the same model, facilitating a clear organization of design conditions over time. For instance, it enables architects and design teams to represent existing conditions, future additions, and modifications as the project progresses. With this feature, users can generate phase-specific drawings and schedules, helping to communicate effectively about the project’s development to stakeholders. By utilizing phases, one can visually distinguish between completed work, ongoing construction, and planned future developments, thus enhancing project coordination and understanding.