What are categories and how do I create them?
Categories allow you to organise the people you are connected to. This makes it easy to share content and send messages to different categories of friends. For example, you could create categories for "Work Friends" and "College Friends" and only share your college reunion photo album with your "College Friends."
To create categories, you must be connected to at least one person in Yahoo! 360°. If you are, click "My Friends" at the top of the page and fill in the "Create Category" box. You can create up to 20 categories of friends, and each friend can be in multiple categories.