Stephen is right. Jacob, if you are doing FBA, then you don’t need to worry about the efficiency of your shipment; you just have to send your inventory to the Amazon warehouse, and Amazon will fulfill orders according to the shipping method that the customer has chosen. In the case of FBM, you have to find a reliable shipping carrier that has a good reputation for delivering products on time. Keep track of your inventory levels to avoid overselling and ensure that you have enough stock to fulfill orders. Keep your customers informed about the status of their orders, including when the orders are shipped and when they can expect to receive them. Monitor your performance metrics, such as order defect rate (ODR), late shipment rate (LSR), and on-time delivery rate (OTD), to identify areas for improvement and ensure that you are meeting Amazon’s performance standards.
