Please note: only users with the "Edit business settings" permission can manage category groups.
Category groups are the top-level grouping for your item categories, often aligned with your sales groups in your POS system (e.g., Food, Beverage, etc.).
For example, you may have Produce, Meat, Dairy and Dry Goods item categories all mapped to your "Food" category group. This category group is then used across reporting to help you identify cost controls within those category groups.