Being new to NX, I'm still getting use to some of the terminology. When selecting an origin point in a sketch, QuickPicks will show something similar to below. Sketch Origin is self explanatory, but why is the origin of the Datum CSYS(0) called "Point of Datum Coordinate System(0)" rather than "Origin of Datum Coordinate System (0)"? The latter seems clearer and more conventional to me. Just curious.