Do you have a Discount Rule and a coupon enabled?
Do you want to prevent coupons from being applied to cart when they have a discount or vice versa?
You can select from the three options available
Let both coupons and discount rules run together :
This will allow both the discount rule and the coupon to be applied.
Disable discount rule :
In this case, only the third party coupons will work. Discounts created from our plugin will not be considered.
Disable coupons :
Any third party coupons will be restricted and only the discount rules will work.
The coupons here, refer to the third party coupons that are created via Woocommerce or third party plugins.
Still Unclear ?
Please submit a support request.
We are always happy to assist you :)