WooCommerce extension which will help you to Set up Up-Sells and Cross-Sells easter with Drop and Drag.
It works with the latest version of WooCommerce (2.6.4).
More info
Have some questions or suggestions? You can reach me at:
Mail: huuhabn(at)gmail(dot)com
Twitter: @huuhabn
P.S: Don’t worry, I always reply. 🙂