Hierarchy Joints...

Create, modify or use for selection purposes the Skeleton Hierarchy dialog.

Note: Skeletons created in this way have no particular geometric relationship to the vertices, edges and faces in the model.

Select named vertices
Deselect named vertices
Select named vertices including those of children
Hide named vertices
Reveal previously hidden named vertices
Attach selected vertices to name
Detach selected vertices from name
Add name
Delete name