The educational procedure is complemented by the use of textbooks and other educational aids which are provided to students for free, as well as by ensuring their information and access to the relevant Greek and foreign bibliography (Art. 23 § 2 Law 1268/82). Moreover, for each course exists a special website via the web-based e-class system of UoWM, with the instructor notes, lecture presentations as well as any of the teacher announcement to students who have declared the course (e.g. exam announcements, evaluation of the course in, make-up teaching, organizing educational excursions and making special lectures by visiting scientists and business executives).