customizing an avatar

[crazyrusso]

How do I customize my Avatar in Wizard? I know how to rescale the avatar. What is I want to change its some of its bone proportions while leaving the rest the same??? I need to basically change the avatar's image and simple resize is not an option. I need to control individual parts. How do I do that? There is a bug in Vizard, because resource stage window does not show my avatar... please help