Penalara GHC is one of the leading timetabling software programs, used by more than 3,500 schools worldwide, in 20 countries. It organises timetables for schools in an objective way, of any complexity. Penalara makes it very quick and easy to specify classrooms, subjects, classes, teachers, groups, and levels. It quickly generates a timetable compatible with all your requirements and conditions. Furthermore, conditions can be of different levels: Either compulsory conditions, which the program will always meet, or optional preferences, which the program will meet if it is possible. Penalara GHC is compatible with most academic management applications used by educational centres, and it combines the school organisational requirements with human and material resources of the school.