Global order promising > Periodic tasks > Validate assigned channel demand
The validate assigned channel demand job looks at demand that is currently assigned to a channel and makes sure it still qualifies. Since the configurations around what qualifies to be in a channel may change as well as attributes of the orders/items may change, it is possible that unfulfilled demand is assigned to a channel where it no longer belongs.
If demand no longer belongs to a channel, it is simply removed from the channel. If inventory has already been reserved, it will stay reserved (just the GOP demand record is removed)