Eight-step package audit

Pack it first. Buy the label last.

Seal the box, then weigh and measure the final package you are actually shipping. Buy the matching service, place the label, and give it one last look before it joins the outgoing pile.

Station result

Buy postage after the final measurements

Pack first, then weigh, measure, choose the service, place the label, and do one last check.

Old barcodes are not decoration

Cover or remove old labels, addresses, and barcodes on reused boxes. Put delivery and return information inside in case the outside label is damaged.

Current primary instructions: USPS Prepare and Send a Package and USPS Automated Package Verification guidance.