OnePM is a project management system built on popular technologies like MS Project, PMP, Kanban, and Outlook. It allows for department users to report task statuses through Outlook while accessing shared online reports through Excel. Some key features include monitoring critical paths and deadlines, forecasting order feasibility, tracking resource workload across projects, and generating customizable dashboard and operational reports. It aims to help customers achieve satisfaction by delivering projects on time and on budget using existing server hardware and software licenses at a low price.