Jadwal Cikal

Built as an alternative to aSc Timetables, where school schedules have so far been built in a desktop application. The hard part was not the editor but proving the old timetables moved across intact: each migrated timetable is matched against its source with 19 checks before it counts as done. The decision that matters most is named versions with a change history, so the person building the timetable can try things without fear of breaking one that already works.