Promotional Item is assigned delivery
Hello,
Whenever we book a sales order containing a promotional item, the promo items are automatically assigned their own delivery name in WSH but the regular items do not have a delivery.
When I release the sales order for picking, a new delivery is assigned to the regular items, which means that the sales order has 2 deliveries. How can I force the regular items to use the same delivery as the promo items without manually assigning the items to the promo's delivery?