How to create global WooCommerce Coupons
Mandatory for every shop, Coupons are a great way to offer discounts to attract new customers and loyalize existing ones. WooCommerce provides an easy way to create new coupons, through an intuitive interface available at the Marketing menu, on admin dashboard.
When using WordPress MultiSite, under a large network of shops, maintaining the Coupons can be tricky and time-consuming, as they need to be updated within each of the shops that use a coupon.
The WooCommerce Global Cart introduced the Global Coupon functionality, which helps to create/manage/remove a coupon within a shop, while updating across all other sites in the network. Basically the Coupon class is extended to include a new option called Global, through which, if active, a coupon will update all changes across the shops.
The Coupon maintenance works the same as before, every/appropiate field need to be filled accordingly to requirements.
A Coupon global feature can be turned On/Off at any time. Additionally, when disabled the feature, all synchronized coupons on the other shops can be unlinked ( removed ) in one go
WooCommerce makes it really easy to create coupons for your store, making your prices more attractive to potential buyers. With the help of Global Coupon functionality, this becomes very easy to manage, rater to check every individual site and update.