Me and my friends are going to start a little ecommerce business and we have decided to use Wordpress, WooCommerce. We want a sidebar on the left side of the page and some categories there, we just don't know how to do that. We have a top bar and when you hover over one of the items in the bar, all the categories open up. That's just not the way we would like it to be since most people are used to categories on the left sidebar. Simply, we need a sidebar on the left side where we can put all the categories. I found a page where I can select "sidewide sidebars" and it's on by default, still no sidebars :/