post https://t{tenantId}-s{siteId}.{env}.mozu.com/api/commerce/returns//ship
Creates a child order for the return for processing replacments. The request body (a collection of ReturnItemSpecifier) is optional. If the body is empty, the operation replaces all remaining items marked for replace. If you want to replace only a specific item(s) marked for return, you must specify the item(s) in the request body.