DutyManager lets you run an analysis between two desired dates showing a complete information on the projects that the developer is working. DutyManager also can launch several HTML reports (easy to port, send, and display) and allows us to customize many options, such as logos that will lead our reports. DutyManager not only document our daily work, also helps us to be more efficient and detect weaknesses in our project planning. The application is bilingual (English and Spanish), and has direct help and is very easy to use. This application DutyManager has user management, therefore can be installed on a local network and operate with different users. User management has been incorporated into DutyManager so it can be used by different terminals and users on a local network, but the purpose of this application is to take a personal and individual control by each developer, do not bring a document management at a team level . However there are some functions that can «share» information such as the resources being shared and visible to all users. And the user administrator can run analysis by each user of DutyManager. However standard users can only run analysis on their own.