I think we should be able to download orders to 'Combined' location.
We keep some ready-made items in one place, these are formed from composites...of course Linnworks can't track these correctly. This means having to mess around with warehouse transfers.
Essentially this is one item, but one is made and the others are 'virtual', but from an order point this doesn't matter to us. We just need stock allocating when the order comes in.