This field or the ItemArrivedWithinEDDType field should be included if it is the buyer leaving feedback for the seller. This field will inform eBay about whether or not the buyer received the order line item within the estimated delivery date window, which is established once a buyer purchases or commits to buy an item. The value of this field is set to true
if the item did arrive within the estimated delivery date, or false
if the item arrived past the estimated delivery date.
Note: A new "Late shipment rate" metric became a new component of Seller Standards beginning in February 2016. On-time shipping means that the seller shipped the item before the "handling time" expired and/or the item was received by the buyer within the estimated delivery date window, which is established once the buyer pays for the order line item. Previously, a seller's account could be dinged just for getting a low rating for the "shippping time" Detailed Seller Rating.
See the
Field Index to learn which calls use ItemDeliveredWithinEDD.