Hierarchy

Wordpress provides users with the ability to group their blog posts according to categories or subcategories. As shown in the screen shot below, the categories are displayed to users in a hierarchy of the categories available on the blog.

Specifically, the categories are displayed in a stair hierarchy. The child or sub categories are stacked below and to the right of the the parent categories. This provides users with the ability to quickly navigate the available categories while simultaneously, understanding the relationships that exist between parent and subcategories.