It is not a question of license, it is that (obviously) E-On designed PLE in order to prevent sharing of content between PLE installations and other versions of Vue. If this was not the case, one would just create a scene with PLE and render it with Esprit, with no need to shell out several 100's of dollars....

The ONLY person who can do the export job is you. on the same computer where you saved the files (there were sparse info about this sharing prevention scheme on Cornucopia).

Bye

GIMP 2.7.4, Inkscape 0.48, Genetica 3.6 Basic, FilterForge 3 Professional, Blender 2.61, SketchUp 8, PoserPro 2012, Vue 10 Infinite, World Machine 2.3, GeoControl 2