How would you know if a project was on schedule?

To determine if a project is on schedule, you can compare the current progress against the project timeline and milestones outlined in the project plan. Regularly reviewing project status updates and conducting progress meetings can help identify any delays or issues. Additionally, utilizing project management tools to track tasks and deadlines can provide a clear visual representation of the project's timeline adherence. If deliverables are completed on time and milestones are met, the project is likely on schedule.