what is amazon fba storeThis refers to an online storefront where sellers use a fulfillment service to manage order logistics. Inventory is stored in designated warehouses, and once a customer places an order, the platform handles packaging, shipping, and customer service. These stores benefit from streamlined operations and eligibility for expedited shipping programs. By leveraging the built-in logistics infrastructure, sellers can focus more on product sourcing and marketing while offering a seamless shopping experience to customers