Logistics API2025-04-21

[Return Location] I want to change the courier contract information

You may not change deliverCode, contractNumber or contractCustomerNumber via the Update Return Location API.
Please create a new return location and use the Update Product API to apply a new return location to a product.

WING > Product Management > Query/Update Product > Product List > Update Delivery/Return Information

[Shipping Location] Information is not reflected after updating the shipping location with the API.→
Can I register outbound/return address only with the form of roadname address?→
[Return Location] When I create a return location, I get the following error: "Listed but failed to authenticate contract".→
[Return Location] I cannot enter vendorCreditFee05kg ~ returnFee20kg value when creating return location→
Where can I find the code for outbound / return address?→

[Return Location] I want to change the courier contract information

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