FNSKU vs UPC vs ASIN: Amazon Barcodes Explained Without the Jargon
If you sell on Amazon and you have stared at a Seller Central column labelled FNSKU wondering whether it is the same thing as the UPC printed on your carton, this is for you. By the end you will know what each identifier does, who issues it, which one belongs on the physical unit, and […]
Returns Processing at a 3PL: What Happens to a Returned Item Inside the Warehouse
This guide is for brand owners whose returns are stacking up in a corner, unopened, while the same SKUs show out of stock online. By the end you’ll know the eight stages a return passes through inside a third-party logistics (3PL) warehouse, what good returns processing at a 3PL looks like at each stage, and […]
Q4 Fulfillment Planning: What to Do in July, August, September and October
Q4 fulfillment planning is mostly a summer job. Black Friday falls on November 27 this year and Cyber Monday on November 30, but the decisions that decide whether those orders ship on time get made in July, August and September: when the container sails, whether a dock appointment is booked, and where the extra pallets […]
Warehouse Storage Pricing: Pallet, Bin, Shelf and Square Foot Compared
This is for founders and ops leads holding two or three 3PL (third-party logistics) quotes who can’t tell which storage line is cheaper, because each provider measures your inventory differently. Warehouse storage pricing comes in four common shapes: per pallet position, per shelf, per bin and per square foot, with per cubic foot as a […]
Inland Empire vs Los Angeles vs Orange County Warehouse
This is for founders and ops leads who have already decided to hold inventory in Southern California and now have to pick where. Inland Empire vs Los Angeles warehouse space is the obvious comparison, but Orange County belongs in it too. The right answer depends on three things you can pull from your own data […]
Building an Ecommerce Returns Policy That Protects Margin Without Losing Customers
Your ecommerce returns policy is a pricing decision wearing a customer-service costume. Every choice in it, window length, who pays postage, refund versus exchange, moves money either toward the customer’s pocket or toward yours. Get it wrong in either direction and it shows up in your P&L within a quarter. Retailers expect 15.8% of total […]
Why Amazon Rejects FBA Shipments and How to Stop It Happening Again
This page is for you if you have an Amazon FBA shipment rejected, stuck in receiving, or carrying a problem flag you didn’t expect. FBA means Fulfillment by Amazon: Amazon stores your units and ships them to your customers. By the end you’ll know which of eight failures you’re dealing with, what it costs, how […]
TikTok Shop Fulfillment: Shipping Standards, SLAs and What Gets Sellers Penalized
This guide is for brands that sell physical products on TikTok Shop in the US. It applies whether you ship orders yourself or use a third-party logistics (3PL) provider, and it’s written for shops whose volume can jump tenfold overnight when a creator video lands. By the end you’ll know the exact deadlines TikTok Shop […]
The Ecommerce Order Fulfillment Process: One Order, From Buy Now to Doorstep
This is for founders and ops leads handing fulfillment to a third-party logistics provider (3PL) for the first time, or who already have and want to know what they’re paying for. We follow one order through the ecommerce order fulfillment process, from the second your customer clicks Buy Now to the carrier’s final scan at […]
Amazon FBA Prep Requirements: The Complete Seller Checklist
If you sell on Amazon and you are building an inbound shipment this week, this is the list to work through before anything gets taped shut. Amazon FBA prep requirements cover barcodes, bagging, bundling, carton limits and pallet build, and since the start of 2026 there is no safety net waiting for you at the […]