Stacked metal fuel drums viewed from their ends, showing stenciled markings and rust

Hazardous Materials · HAZMAT Declaration

Hazmat on a Label: What It Changes

A hazmat declaration is the answer you give, at the moment you buy the label, to one question: does this package contain hazardous material?…

9 min read
A wall of gold brass post office boxes with numbered doors and combination locks

PO Box Security · Privacy in Shipping

PO Boxes for Sellers: Ship and Rent

A PO Box is a locked box inside a Post Office, and USPS is the carrier that delivers to it. For a seller that settles two questions.…

6 min read
A thermal receipt printer printing a paper slip beside a phone showing printer settings

Thermal Printers · Shipping Labels

Do You Need a Thermal Label Printer?

You do not need a thermal printer to print shipping labels. USPS accepts a label printed on regular printer paper and taped to the package with clear packing tape.…

6 min read
A brown cardboard delivery box left on a doormat in front of a house door

E-Commerce · USPS

E-Commerce Shipping: 5 Rules to Know

E-commerce made the parcel the carriers’ main product, and carriers rebuilt their pricing around it. A small seller now ships under five rules that follow from that shift: boxes are priced by size, online postage is priced below the counter, prices rise for the holidays, ground services were merged into one, and undeclared hazardous contents carry a fee.…

5 min read
A tall warehouse aisle lined with pallet racks of boxes with workers and a pallet jack in the distance

Logistics · USPS Package Pickup

Logistics From Home: Pickups, Scans

For a seller working from a spare room, logistics is one job: getting packed parcels into the carrier’s hands on the day you promised.…

6 min read