Class 1 - WTO History and General Principles.
Class 2 - Trade in Goods and NAMA
Class 3 - Trade in Agricultural Goods
Class 4 – Trade Remedies - Antidumping
Class 5 – Trade Remedies - Subsidies
Class 6 – Trade Remedies - Safeguards
Class 8 – Environment
Class 9 – Intellectual Property
Class 10 – TRIMS, Global Value Chains
Class 11– Trade in Service - GATS
Class 12 – Preferential Trade Agreements and Mega Agreements
Class 13 – Dispute Settlement Body