If you would like to categorize your products because they can be organised that way and it would make sense to do so, for the users of the application to navigate then you can use categories to sort your products.
To add a category, hover over the Catalog option, and in the dropdown choose ‘My Categories’ and from here, you’ll see a screen similar to the image below.
From here you will be able to give the category a Title, Sub Title and also the option to upload an image that represents that category that will be visible on the page as a landscape cover for the product category.
If you do not wish to categorise your digital product then you do not need to have categories created but instead go straight to creating your product listings in the Zap Digital feature.