I wonder how phpBB organizes the structure of categories and (sub-)forums.
For instance my forum looks like this (C = Category, F = Forum)
- C Gestion
- F Règlement
- F Mode d'emploi
- C Les animaux
- F Les coraux
- F Les poissons
- C Techniquess
- F L'eau
- C Le matériel
- F Éclairage
- F Circulation de l'eau
- ...
- ...
Thanks in advance to the DB specialists.