When we are backordered on an item, we have been shipping all the items we can from order and adding these orders to a batch in shipstation. That tells us all these orders need this one backordered item.
However, once we are ready to ship this item out to all these batch shipments, when we go to print the labels, it prints both shipments from each order, rather than just the new shipment that we want to print, which wastes a lot of labels.
There is no way to choose which labels to print in V3. We would have to manually print each label from the individual order details window.