We have an assembly with multiple plates and hundreds of holes between them. Is there a simple way to verify the center of all these holes are lined up to each other, across multiple parts?
Do you want numerical verification or can you live with a visual? Visual is easy, and even eaiser if the holes are on the same plane. Simply view the holes with the axes and their tags "on" and it will be very easy to see if they line up.
But, if you need numerical verification itwill be more difficult and tedious. I do not know of an "automatic" way to do this but....If the holes are in a pattern you could add points to both parts (mating surfaces)as Ref patterns and then measure distance between cooresponding points in the model tree (I.E. not selecting them in the work area). Then you can see if the net measurements are zeros. Even if the holes are not patterned you can use this method. It's just more painful to add the points.
Otherwise, maybe someone with some programming skills can suggest another method.