I see it's been an ongoing issue for a few years based on similar requests, but wanted to bring attention to this much-needed feature within Shipstation again.
As it stands, Shipstation only displays the cheapest option, however, I want it to be able to show ALL shipping options (even if they're more expensive) to not only give customers options, but to allow other add-ons within Shopify to be able to make rules based off of the shipping options.
I am wanting to only display USPS for PO Boxes, however, it only pulls a live rate for USPS for ALL addresses since it's cheaper than FedEx or others. This is not ideal for non-PO box addresses because I want them to choose from FedEx only.
