Free Orders

If you want that the orders at no cost follow a different numeration, enable the “Free orders” module.

Through the option Set your free order type, you can set the requisites for the order to be considered “free” from the plugin and, therefore, follow the set numeration for the free orders.
If you choose the Order Total option, all the orders with a final total amount equal to zero will be considered as “free”; for example, when the purchase is completed using a coupon with the same value of the amount.
On the other hand, the Products in order option will consider “free” only those orders in which each product has no cost at all.