a brother or sister enrolled in the school can choose the same shift as their sibling and avoid having to draw for a shift. Curriculum The C.N.S.I. is the only public high school in Argentina (excepting the Ciudad Autónoma de Buenos Aires) that is not officially part of the Education System made by the Ministry of Education. External links Old Official website of the C.N.S.I. New Official website of the C.N.S.I. Website of the Cooperator of the C.N.S.I. Schools in Argentina Secondary schools in Argentina 1916 establishments in Argentina Educational institutions established in 1916