I'm going to have quite a few categories and sub categories on my site. As of right now, if people go to the gallery, they only see one category. If the click on that, it opens the child categories, and if they click on one of those, it shows any children of the child categories.
However, I would like my user to at least be able to see the Parent, child and children of the child, for example:
Parent Category
Child Category 1
Child of Child Category 1
Child of Child Category 2...
Allow admin to select category depth