Shipping Costs from Ship Station should be pushed to Channel Advisor and Shopify.
It is really difficult do a proper shipping cost analysis for orders if you are not pushing the actual shipping costs back to the system it came from. Channel Advisor in particular has a great ability to customize and automate reporting so it would be helpful if it had all the information that is valuable about an order.
Alex Thrasher MudGear commented
I agree and support this feature request. I especially like the way EasyShip does this. You can set up your shipping providers in EasyShip and then those live rates can be passed to Shopify and can be displayed to the customer. This is the most important for international shipments, and EasyShip even shows the estimated customs duty that the customer will have to pay to get their goods. Shipstation is a far better total solution, but in this one area, EasyShip shines. In the ideal world, shipstation would bring in this same capability.
Robert McJannett pispeedshops commented
I would like ShipStation to be able to push rates back to a selling channel/website - ex. Shopify