I have some orders which i need to edit the address, and in some i need to add some extra products. The problem is that wen i edit, it tires to add the products again.
Eg: if i want want to edit an order and change the address, it say products out of stock, although that person has already bought the ones available i cant proceed coz it says out of stock.
also lets say i have a product in stock 2 items and a customer wants one extra.. when i edit the order and add one extra, all the 2 from the stock is reduced...
How can i make sure when the order is edited that the stock doesnt get messed up?