Simply opening a drawing file then File-Print flags the drawing ( or part ) as having been changed. The flag applies to the save dialog box that pops up when you close something you've been working on, and also in that PDM considers the open file newer than the vault version.
This is no big issue when all you've done is open some drawings to print them, but when you have a lot of drawings open and have actually altered some of them, but not others, its a real pain. Simply saying yes to the save dialog would cause local copies and vault ones to not be equivelant or rapidly find yourself at rev 999zzz. Saying no can result in a change not being saved.
Is there a setting somewhere that I can control what events actually trigger these flags? There are other events that trigger the flag that don't actually alter the part. File-page setup ( just checking paper orientation, scale, ect ) then canceling out is another.