Change the path of saved flightplans

Hi i need to changhe this path in the FMC: C:\Program Files (x86)\Microsoft Games\Microsoft Flight Simulator X\PMDG\FLIGHTPLANS\NGX for this one: C:\Program Files (x86)\Microsoft Games\Microsoft Flight Simulator X\PMDG\FLIGHTPLANS\ to allow me to load the flightplans in the FMC created in the FS Commander how can i do this?? RegardsGonzalo