Big Afro Hair

https://www.daz3d.com/big-afro-hair-for-genesis-and-genesis-2
According to the product page, this should have morphs that alter the size and shape of the hair style, but I can't find them under the Shaping tab, or any poses under the Posing tab.
Can anyone tell me where I should be looking? Or if the product is incomplete maybe?
Comments
Parameter tab under actor maybe?