???? ?? ???? ????? ????? ?? ?????? ?????? ??? ?????? ?????? ???? ?????? ?????? ?? ????? ????| ????. ?? ???? ??????? ?? ??? ?????? ??? ???? ????? ?????? ????? ??????. ??? ?????? ?????? ? ???????? ??????? ??????? ??? ?????? ?????? ?? ????. ????? ??? ?????? ?????? ???? ??? ? ?????. ???

Through this software, it provides every thing you need to follow the teachings and solve them using the alternatives System, an entire rationalization of the school curricula for the principal, Center and secondary levels. ????? ?? ????? ??????? ????? ?? ???? ?????? ????? ???? ?? ?????? ???? ????