Fedex PO Reference Field
Hello we use Shipstation for almost everything and it's been great. For our wholesale orders to Walmart.com they require the PO number in a specific field called "P.O. Number"
We're able to get the PO number to appear for the "Your Reference" field by adding the number into custom field 1. However we're unable get it to appear in the more specific "P.O. Number" reference field. I've attached documentation from their shipping guide describing this.
We would love to use Shipstation to ship Fedex for our Walmart wholesale orders but are unable to until this capability is available.