The seminar “Introduction to Multimedia using Flash CS4” is organized by the specialized high-tech company Digital Academy created by the Group of Lecturers of the NTUA Multimedia Technology Laboratory. It is an intensive seminar carried out exclusively by the Distance Learning method, allowing the learner to follow a high-level scientific training program from his home or office or from the place of his choice and at the time of his choice, via the Internet. The program is designed in such a way that after its completion, the trainees will be able to design from simple animations (animated logos) and advertising banners to complete Flash applications such as games and Flash web sites (websites). The seminar consists of 9 modules that are completed over a period of 12-15 weeks and corresponds to 140-160 lesson hours.