I contacted the supplier of the plug-in and this was their reply:
So, does anyone have any idea if Corel will start to develop their plug-ins support more? That would make PSP more useful than any other single improvement I can think of because third party plug-in authors will do the rest.Hello Dan,
The web page does not say that our plug-ins work with Corel Paintshop and you have found the reason. ColorPerfect (and the rest) make extensive use of something called the Photoshop Registry, which Paintshop does not support. It is not just the Key, but many other parts of ColorPerfect will not work. As you say, Corel just recently got 16-bit plug-ins to work at all. If and when they get the rest to work we probably will support it.
ColorPerfect does work with Photoline
http://www.pl32.com/
http://www.colorneg.de/photoline.html?lang=en
which you might find preferable to Elements.
David Dunthorn
