Reparations: Clemenceau demanded massive payments to bankrupt Germany. Wilson wanted a 'fair' amount. They compromised by including Article 231 (The War Guilt Clause), which provided the legal basis for reparations without setting a final sum in the treaty itself.
Military Restrictions: Germany's army was limited to 100,000 men, and they were forbidden from having an air force or submarines. This satisfied Clemenceau's need for security while stopping short of the total dismemberment of the German state.
The Mandate System: Wilson's opposition to traditional imperialism led to the Mandate System, where former German and Ottoman colonies were managed by the League of Nations rather than being annexed directly by Britain or France.
Identify the 'Give and Take': When discussing any treaty term, always identify which leader 'won' that point and what they had to give up in return (e.g., Wilson gave up harsh terms to get the League).
Focus on Article 231: Understand that the 'War Guilt Clause' was a diplomatic tool used to bridge the gap between French demands for money and Wilson's demand for a legal framework.
Analyze the 'Middle Ground': Lloyd George is often the key to understanding the final treaty; look for how he moderated the extremes of the other two.
Common Mistake: Do not assume the treaty was a total failure of Wilson's ideals. The League of Nations was a massive victory for him, even if he compromised on territorial issues to achieve it.