4. The exact number of levels can vary "3, 4 or 5) dependening of the subject. This is not a problem in the structure of the site.
#### "A teaching in 4 languages, developed by small international teams on each theme (ideal: Colombia and Mexico for Latin America, France and Norway for Europe)"
<ins>Target of achievement at the end of the first year :</ins> The beta version of "Geometrical optics" required for September 2019 will be realized in 3 languages : Spanish, English and French. For the fourth languade, see the discussion points "Opening possible for other countries?".
<ins>Target of achievement at the end of the first year :</ins> The beta version of "Geometrical optics" required for September 2019 will be realized in 3 languages : Spanish, English and French. For the fourth language, see the discussion points "Opening possible for other countries?".
#### "Diferentes posibilidades de exposición de los cursos para adaptarse a las necesidades pedagogicas de cada alumno (cada curso está estructurado en 3 partes : ver "proyecto:pedagogía" en el wiki)"
<ins>Target of achievement at the end of the first year :</ins> yes, should be available for the beta version of the site.