I'm following this guy's iclone 6 tutorial on the character collision shape editor in the hope I may figure out how to keep the avatar's hair from appearing to slice through her head when she moves, but using iclone 7, I cannot get the gizmo to resize it like he does in iclone 6 at approximately 7 minutes, twelve seconds in the video linked below. In fact, resizing it does not even seem to be an option in the drop-down menu you get when clicking on it.
Is there a tutorial specific to iclone 7 that deals with the hair issue I describe?