I have an order of 3000 pieces, I've produced 2500, now my client doesn't want the rest and so cancels the order. Now, I've figured out that there is no way to change the quantity of the order, however I can cancel the order. This then allows me to make an internal move to put the products that were reserved back into stock (in production -> stock)
This brings up a few points. 1. When a sales order generates the MO, how do you start production without having all products? e.g. if you have an order of 10.000, how do you start if you have enough components for 3.000? 2. Is there any way to cancel a partially filled order without it saying cancelled?