I cannot really comment on T6 for the simple reason that I don't use it, but I can say that Keith Johnson's TImetabler program has proved a real boon for us over the past 6 years. Its scheduling capabilities are excellent, and we generally use it to schedule our final timetable. We've used it since 2003 and it handled, effortlessly, our change to a two-week timetable in September. We still use Nova T4 because it has useful printout routines, but the "smart thinking" is entirely handled by Timetabler.
Our MIS is iSAMS and there are useful import and export routines between this and Timetabler.
Ian
