Would like to better understand how the options work here. Looked in the "Help" file, did not find it helped me much (I typically need things dumbed down a bit when it comes to PCDMIS).

If I am looking at distance from Corner-Corner (point-point-same Z height) on the pictured tub, would this always be "3D-shortest? Makes a sizable difference if I leave it in "2D-to feature", but not so vast a difference that it couldn't be possibly correct.

Thanks in advance for any help

Distance Options.JPG

If I am looking at distance from Corner-Corner (point-point-same Z height) on the pictured tub, would this always be "3D-shortest? Makes a sizable difference if I leave it in "2D-to feature", but not so vast a difference that it couldn't be possibly correct.

Thanks in advance for any help

Distance Options.JPG

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