We need a way to be able to cancel shipments in bulk. There may be scenarios where orders did not get shipped eventhough they were shipped in Orderhive. We then need to cancel these shipments to upgrade their shipping service and reschedule their shipping. This could be for hundreds of orders so doing them one by one is not an option. If the shipping grid would allow us to search for multiple order numbers we could perform a search and cancel the shipments in bulk through the grid. This is a very important feature for us as the scenario described above has occurred in the past and can be expected to occur again.