I hope this is a right place to ask this sorta thing but – how do I sort the products in the shop on my FB page so that the buyers can look at the different categories of products? I'm sort of new to this and the new update with the Catalog Manager is very confusing. When I look at the page as a viewer and go to the shop section, I can only see the 'All products' tab, but I would like to have a few categories instead. How do I do this? Thank you in advance.