Wow- lots to learn there. Just getting familiar with the advanced features of the FMS. Was wondering how to do a diversion without programming in a full sec flt plan. Cool. Question - I was flying into KMSP on ILS 30L fully established on final (ToLiss A319 in Xplane 11) and was asked to sidestep to 30R. I changed the ILS frequency to 30R's in the FMS (course happen to be the same) and the plane automatically did the sidestep and aligned itself. Noice.... but is this what would happen in real life, or just a happy occurrence in Xplane 11?