In the division, there are 84 clubs which are divided in six groups of 14 teams each representing a geographical area. During the course of a season (starting in April and ending in October) each club plays the others twice, once at their home stadium and once at that of their opponents, for a total of 26 games. At the end of each season, the two lowest placed teams of each group are relegated to
division 3 and the twelve winning teams from the twelve division 3 leagues are promoted in their place while the third lowest placed teams in the division 2 leagues plays promotion/relegation play-offs against the twelve second placed teams in division 3. The top team in each division 2 group is promoted to
division 1 and the three lowest placed teams from each division 1 league are relegated in their place. ==Administration==