What is the importance of the progress schedule in A201, and who updates it?

• A. It tracks project progress, helps coordinate work, and is updated by the Contractor in coordination with the Architect/Owner.
• B. It defines the final payment amounts.
• C. It replaces the project timeline entirely.
• D. It is optional and used only for large projects.

Answer: (A)

The progress schedule is a live planning tool that lays out the planned sequence of construction activities, milestones, and their timing so the team can see how the work should unfold and where different trades will interface. It helps everyone anticipate conflicts, track actual progress against the plan, and adjust work to keep the project on track. The Contractor is responsible for preparing and updating the progress schedule, doing so in coordination with the Architect and Owner to reflect changes, determine impacts, and keep all parties aligned with the contract requirements.