Coupons can be limited to only apply to specific products or categories by using two fields in the coupon table – couponcategories and couponproducts.
CouponCategories |
This is a list of category numbers to which the discount applies. For example - 1,55,3,2 |
CouponProducts |
This is a list of product catalogids numbers to which the discount applies. For example - 7,3,13,77,22,1. |