You'll need to make minor adjustments to the joint parameters.

Click on the Wardrobe Wizard help button.
That will bring up a web page stored on your hard drive.
Click the link "Joint Parameters On Screen Video"
The specific information you require is about 3/4 into that video.

The adjustments are small, difficult to explain in just text, but much clearer to show in real time on screen.

Hope that helps.