This online Course Application System is a platform for government officers (local and international) to apply for courses in the area of international relations and diplomacy, Malay language and other foreign languages offered by the Institute of Diplomacy and Foreign Relations (IDFR). This system allows the participants to register their personal details, and also apply for the courses offered yearly. This system enables the participants to receive the notification of success on the courses they have applied and also to evaluate the courses they have attended.