just for future reference...that is also how you edit anything like that.
So say if there was something you didnt want on your homepage, you would delete the tag that corresponds the whatever it is that you dont want. The templates are easy to tell which is which...ex: home.html is your homepage, categories.html is the page that it goes to when you click a category, etc. Just look at the names. You can also move tags around to change where things are shown.