Simply put, it’s a container that holds all the items your shop sells that you’ve submitted to Facebook.
How do I connect your Shopify products to a Facebook catalog?
Through a data feed. A feed contains all the items taken from your Shopify & their information (titles, price, image, link, etc.). Since your product source changes over time, this feed needs to stay the most up-to-date. Omega will take care of all this. Let’s set this up.
There are certain boxes you need to check to ensure the optimal operation of the app. Don't miss this!