[TreblD] instruction wanted

Hello.
Does anyone know how to use TreblD,a 3D house drawing application that works in SketchUP?
It looks fairly simple,but it lacks instructions on how to save,what files it supports,etc…

Have you tried contacting them? They should be able to give you the information you’re after.

Thanx DaveR.
Sent 'em a few emails,so far no joy.
That’s the reason for my post.I’ll just try again.