USPS insured, Registered or Certified numbers are NOT tracking numbers. USPS Return Receipts and USPS Delivery Confirmation are accepted for shipments within the United States of America. On many occasions, USPS Return Receipts are lost in the mail. It is incumbent upon the sender to file a claim with the US Postal Service or provide an alternate proof of receipt in the event of lost or non-delivered receipts. USPS Return Receipts are NOT accepted for international shipments.
Sender is responsible for the item until receiver or an agent of the receiver receives it.
If a receiver disputes receiving a delivery, Tradenable may hold payment until the sender can provide proof of delivery AND receipt. The start of the Inspection Period is based on the delivery date of the shipment, as indicated by sender's shipping carrier. All rights reserved.