I've notice that checking in a file actually does an "undo check out" if no changes are made to the file or data card.  Any way to force a file to check in when clicking "check in"  I ask because if a file name is changed, the drawing number and part number fields are not updated, but should be as they are derived from the file name.  Simply checking out/in the file does nothing as no change is recognized.

thanks,

Brian