I origionally made an attribute group within a attribute set. When I created the configurable product that uses this set I initially did not use one of the attributes. Now I would like to use it after the product has been all set up. It goes like this in this order....
-Book Attributes-book_format <--------------this is the one I want to add now after creating my confihurable product.
Hopefully this makes some sort of sense. I will continue to search the posts!