Resources

Blogs

Practical articles on HS classification, tariffs, landed cost, and global trade compliance from the Borderline Genius team.

32 articles

17 min read
The General Rules of Interpretation (GRIs): How Goods are Actually Classified
The six General Rules of Interpretation govern every HS classification decision. Get a full walk-through of GRI 1 to 6, with worked examples and the errors that cost importers money.
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12 min read
HS Sections and Chapters Explained: Understanding the Tariff Schedule
Learn how the Harmonized System is structured with a complete guide to its 21 Sections, 97 Chapters, and the classification principles that organize the tariff schedule.
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