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Ideas that work in production.

Practical writing on AI systems, software engineering, automation, and product strategy — from a studio that ships real things.

HS Codes: The Invisible Reason Your EU Orders Get Held at the Border
Compliance

HS Codes: The Invisible Reason Your EU Orders Get Held at the Border

50,000 UK sellers search for 'HS code' every month. Most of them are doing it wrong or not at all. One missing code on one product holds the entire parcel at EU customs. Here is exactly what HS codes are, why they matter more than ever after July 2026, and how ManageDuty assigns the correct one to every order automatically.

Jul 2026 · 10 minRead →
IOSS Number UK: What It Is, Why You Need One, and How to Get It
Compliance

IOSS Number UK: What It Is, Why You Need One, and How to Get It

5,000 UK sellers search for 'IOSS number' every month and that number is growing 900% right now. If you ship WooCommerce or Shopify orders to EU customers and you do not have an IOSS number, your customers are paying VAT twice. Here is exactly what IOSS is, how UK sellers register, and how ManageDuty puts your IOSS number on every customs invoice automatically.

Jul 2026 · 9 minRead →
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