Advanced shipping notice (ASN) is a document that provides detailed information about a pending delivery. The purpose of an ASN is to notify the customer when shipping occurs and provide physical characteristics about the shipment so the customer can be prepared to accept delivery.
An ASN, which is usually sent over the Internet in an electronic data information (EDI) or extensible markup language (XML) format, provides information about when an order will be shipped, which items are being shipped, how many of each item is being shipped and physical characteristics about the shipment such as the shipment’s weight, the number of boxes and a description of how the shipment units are packaged. An ASN also tells the customer which mode of transportation is being used for shipping and provides carrier information.
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