Changes in social and economic sphere of Belarus have made it necessary to introduce the Code on Education, which has determined the additional adult education system, providing specialist’s professional development that the pedagogical staff needs first of all since they directly implement the objectives of national education, which makes actual continuity in their training and retraining. In the context of the excess of some specialists and on the other hand the lack of others, such as teachers of preschool education, the retraining of teachers has also gained the importance. Substantial upgrading has occurred in training of specialists at the first stage of higher education. Introduction into the educational process of new standards, transition to four-year higher education, practical orientation of training, introduction of information and communication technologies requires the teaching staff of higher education institutions to master the interactive teaching methods, to use the intensive, multi-media and Internet technologies, which also makes it urgent to improve their professional skills in these domains. Since 2002 the Institute of Advanced Training and Retraining solve the above problems at the educational establishment “Belarusian State Pedagogical University named after Maxim Tank “.