To handle timekeeping of workers and employees in production activities is a complex problem, but it needs to be solved in the easiest way possible. DNA MES well focuses this purpose by differentiating the data collection system from human resource and machine resource. With this trick, manage simple or complex environments becomes very simple. It is not a problem managing work teams with infra-shift rotations, workers on multiple machine resources, multiple orders on the same machine, the division of the same work order on different machine resources. Obviously the whole activities that take place in the factory can be parameterized in DNA MES.