Version: v1.1.4, last updated: August 2, 2019.
This is 100% original product under GPL license! Exact same files being distributed by Themeforest. You can use it on any sites you own.
YITH WooCommerce Sequential Order Number Premium is a WooCommerce Extensions developed by YITHEMES. YITH WooCommerce Sequential Order Number Premium allows you set the order numeration as you prefer. This premium extensions also have so many features like :
STARTING ID NUMERATION
This features allows you to set starting ID for your numeration
This faatures allows you have a progressive numeration of your orders
ADD PREFIXES AND SUFFIXES
This features allows you to add custom prefixes and suffixes in the value
FREE ORDERS NUMERATION
This features allows you to use different numeration for free orders
And many more features. Check official website for more info.