Education plays an essential role in the economic development of our country. It is for this reason that education constitutes one of the major foundations of the Emerging Senegal Plan. Consequently, the modernization of the information system should be pursued with a view to better use of information and communication technologies in the design, implementation and monitoring and evaluation of the educational policies of the government of the Senegal. The key to accessing and using the information and management system is the National Education Identifier (IEN). A unique identifier is assigned to each member of the education staff as well as to students, teachers and parents. This identifier is used to connect to the information system and access the wifi network, professional e-mails, digital resources and the various dedicated platforms. The renewal of the information system will strengthen the management and steering capacities of the education system and will contribute to the improvement of teaching and learning as well as communication, through a generalization of the use of digital technology in schools. 1- A SUITABLE PILOTAGE AND DECISION SUPPORT TOOL Decision making requires the establishment of a reliable information system. The renovated information system will constitute a decision aid for the educational authorities and will reduce the level of uncertainty. The difficulties linked to recruitment, assignments, management of teachers' careers, management of student trajectory and mobility, as well as exams and competitions will be definitively resolved through the IT solutions offered by the new system. unified information processing. The new system will guarantee the various establishments and services an undeniable gain in time and productivity, in a context of busier management