Not able to show product categories – only individual products

Hi there

I have set up a small shop with Woocommerce. I can see the items I am selling as individual items. As I am placing more items, I realise it’s better to view buttons for categories and show the individual items inside each category. I see on the tutorials that it says to go to Woocommerce/Settings/Products. Here I am supposed to see under the Products the heading “Display” where I would theoretically be able to change how I view the page – whether as individual items or as categories. Unfortunately, I don’t see that heading. Underneath Shop Pages, I just see “Shop” and “Add to Cart” options. There is nowhere on this page (i.e. the Product page) which allows me to change to show the category option.

What can I do to get this option to show – or where can I find it?

Thank you.

The page I need help with: [log in to see the link]