What I am trying to do is hide all the body parts, except the arms and collars by the application of a pose file. Why do I want to DO it ? So that I will know HOW to do It. Why do I want to know HOW to do it. So that I can DO it. Why do I want to DO it? Sow that I will know HOW to do it. I am not trying to be obtuse, knowledge is an end in its self, it needs no justification, I could write several hundred pages on why I want to do it and still not have exhausted the subject, that would be wasting my time and yours, why I want to do it is irrelevant, the only important point is that I do, in the end the simple explanation is that I want to know.