COM-PRJ is a project management software. It allows to manage the planning of projects by managing the various tasks of a project and the relations between these tasks. COM-PRJ follows the great principles of the symbolic system of the Gantt charts who became one of the standards in scheduling and project management. COM-PRJ is compatible, in importation and exportation, with the MSPDI file format (Microsoft Project Data Interchange). It is a XML file format compatible with the "Microsoft Project ©" software since "Microsoft Project 2002 ©" version. MSPDI is also known as "Microsoft Project © XML" COM-PRJ can also import or export data to the iCal format. The iCalendar format is used by a large number of software having a diary, like the email client for example (like "MS Outlook ©"). COM-PRJ can also import or export resources in vCard format. The vCard format is used by a large number of software offering a directory, such as e-mail clients (including "MS Outlook ©"). COM-PRJ is available in English, French and Spanish.