Okay, I think I've decided on how I can change my term 2 timetable.
I can move my physics tut and lab to Tuesday at 8:30, move my Engineer 1C03 Lab to Thursday at 8:30. That displaces my History there to Thursday at 2:30, and that in turn moves my Engineer Core to Monday at 1:30.
Please tell me if you see any problems with it. Thanks.