Mohamed Ould Mohamed Lemine Beidjeu obtained the BAC C in 1977 and entered the Ecole Normal Supérieure de Nouakchott. As a mathematics teacher, he is interested in the introduction of computer technology in Mauritania; he accompanied the first applications of computer science to administrative and academic management at the Ministry of National Education and benefitted from several internships in this field in Tunisia, France and Egypt. He has been involved for some twenty years in the activities of civil society for the promotion of cultural heritage and crafts in Mauritania. He has been working since 2011 with UNESCO as a facilitator for the implementation of the Convention in the Maghreb countries.