Hello, we would like the ability to disable all other carrier options but Buy Shipping for orders which are tagged as Amazon Prime Orders. We recently had an issue where our warehouse accidentally used regular UPS Next Day Air for a Prime order instead of purchasing it through Buy Shipping. This effects our metrics and cannot happen, so we would like the ability to only allow the warehouse to ship using Buy Shipping when shipping an Amazon Prime Order.
Our Amazon Prime Orders come in from a separate store in ShipStation than our other orders do. So an option could be to allow us to assign carriers on a per store basis. That way our regular orders can come through and use all carrier options, and only our Prime Orders that came in from our Prime Store would have Buy Shipping labels as an option.
This would greatly help us, please add this feature as soon as possible.
Thank you!