Version 4.0.4 (or newer) - Updated August 2008

Overlapping style borders are now correctly clipped when you have selected "Combine Layers for all Openings" (merged in the top layers of the composite) in Production Preferences.

Unchecking this "Combine Layers for all Openings" option is still useful if you plan to change the position of an opening and any of it's associated borders (although unlikely you will want to do so).

Version 4

In version 4 you will find this "Combine Layers for Openings" option now in Edit --> Preferences --> Hi-Res Production --> Styles Options (Composite Prints area).

Version 3.2.2 to v3.3.7

ProSelect v3.2.2 (and newer) by default groups borders on a separate layers to make it easier to modify them afterwards in Photoshop.

If you have overlapping openings then you need to turn this option off by unchecking "Combine Layers for Openings" under "Layout Styles" (in "Setup Production").