There are several concepts that can be found about the definition of E-learning. Let's start from the basis that “it is a distance education system, where you can interact with the teacher who integrates the use of information technologies and other pedagogical elements for information, training and teaching. As tools it uses various media, Internet, intranet, multimedia productions (video, images, audio, text, etc.).” and we can add that it manages to reach a significant number of people interested in qualifying as professionals or technicians or technologists in different areas, or simply, keeping up to date on a particular topic specific to the area of their specialty or profession.