Converting WooCommerce Upsells to Cross Sells
Cross sells… Upsells… What are they? What’s the differece? Why does it matter? What are they? The short version: Recommendations of additional products to purchased »
WooCommerce and Coupon _used_by Logging
So in WooCommerce (as of 2.3.x) every use of a coupon means another post meta is added to that coupon with the key _used_ »