Between 1990 and the end of 1993 I made my graduation in Informatics Bachelor by Federal University of Paraná. One of the objectives was to give the knowledge of informatics together with company administration. To do that, the course had all the basic informatics topics as: algorithms and programming, data structure, operational systems, databases, data communication, and others. On the other side, the course also gave administration topics as: general administration theory, micro-company, and others.