We are a 3PL and assuming that we have connected multiple online stores marketplaces for a merchant, if an SKU changes in one of the online stores, will such a change be propagated throughout the rest of the online stores and marketplaces, and ShipHero?
If you have the same sku in two stores and change the SKU in one of the stores, it will create a new instance of the product to accommodate that store with the new SKU. This is something that is better addressed in support.shiphero.com in case there are applicable settings that I have not explored. This community is designed to answer questions on the public - API.
Well noted and thanks. I will redirect my question to support.