Normally all rooming changes I make are done in Nova T6 and then send into Sims, and up until last week I have never been asked to make a rooming change to a Registration Group. I went into Nova T6 as ususal to make the change but it doesnt work the same when trying to change rooms for Registration Groups as T6 locks all Registration Rooms so they are read only. Therefore I made the change in the PS and then looked at the TT for the relevant Teacher (staff, timetable) but the change to the room did not come through. So I have one room in the PS and a diff room in the staff TT which is problem. A second issue is that my T6 .SPL file and my Sims are now out of sync. Do you know when staff go into their Register does it pick up the data from the PS or T6. Because PS states which staff are assigned to a Registration Group but it doesnt tell you on which day they take the register for a shared class as that data comes from T6. Sorry about another 3 questions in there.