Hello,
I am currently building an Order sync app which especially will sync orders created with multiple Fulfillment locations in Shopify to ShipStation, I am able to create multiple orders in ShipStation for each Shopify Order with the APIs and allocate them to the correct store within ShipStation, however, is there any way to link two Orders in ShipStation with each other, I see there is a "parentId" field inadvancedOptions but its read-only,
Orders created in ShipStation are technically same order in Shopify (with a custom orderKey) hence looking into linking them in ShipStation
Thanks
Kets
