How to Write a Case Brief: Step-by-Step Guide

A brief serves two audiences: you in class tomorrow, and you in December when you build your outline. Those are different jobs. The cold-call version needs facts you can recite under pressure. The outlining version needs one clean sentence stating the rule the case added to the doctrine. A good brief does both, which is why the format below separates narrative facts from the issue/holding pair.

A brief is not a summary of the opinion. Judicial opinions are written to justify a result to lawyers, other judges, and the losing party. Your brief is written to extract a rule and the facts that triggered it. If your brief tracks the opinion paragraph by paragraph, you have transcribed, not briefed.

Do not brief before you read. Read the case once straight through without a pen to learn who won and why. Then read it again, marking the transition points: where the facts end, where the court states the standard of review, where it announces the rule, where it applies the rule. Brief on the third pass. This is faster than briefing while you read, because you stop writing down facts that turn out not to matter.

Use these six headings every time. Consistency is what makes briefs searchable in week ten.

The holding is the narrowest proposition necessary to resolve the dispute on the facts before the court. Everything else — hypotheticals, advice to future litigants, observations about statutes not at issue — is dicta. The test is counterfactual: if you deleted the sentence, would the result change? If not, it is dicta.

Courts rarely label the holding. They write 'we hold' more often for the disposition ('we reverse') than for the rule. Find the holding by working backward from the judgment: identify what the court did, then find the proposition that made that result inevitable given the facts.

Note the level of generality problem. Nearly every case can be stated narrowly (tied to its facts) or broadly (as a general principle). MacPherson v. Buick Motor Co., 111 N.E. 1050 (N.Y. 1916), can be read as 'an automobile manufacturer owes a duty to the ultimate purchaser despite lack of privity' or as 'a manufacturer of any product reasonably certain to be dangerous if defective owes a duty to foreseeable users.' Write both in your brief. Professors build entire class sessions on the gap between them, and the next case in the assignment usually exists to force you to pick one.

Record dissents and concurrences in one line each, but only the point of disagreement. If the casebook editor kept the dissent, it will be discussed in class. The dissent in Palsgraf, arguing for a proximate-cause framing rather than a duty framing, matters more than the majority to most torts courses.

Write the facts last, after you know the holding. Once you know the rule, you know which facts are legally operative — the ones the rule's elements attach to — and you can discard the rest.

Use party roles, not names, after the first mention: 'the buyer,' 'the manufacturer,' 'the surgeon.' Names disappear from your memory by midterms; roles do not. Then, in a cold call, you can reconstruct the case from the role structure even if the name escapes you.

Keep a separate line for facts the court expressly declined to rely on or expressly flagged as absent. In Int'l Shoe, the Court stressed that the salesmen's activities were continuous and systematic and that the tax liability arose from those very activities. That second point — the connection between the contacts and the claim — is why the case later split into specific and general jurisdiction. A fact the court emphasizes is doing doctrinal work even when the court does not say so.

Here is the whole method applied. Int'l Shoe Co. v. Washington, 326 U.S. 310 (1945). Posture: Washington assessed unemployment compensation contributions; the state courts upheld the assessment; the corporation appealed on due process grounds. Facts: a Delaware corporation with no office or inventory in Washington employed eleven to thirteen resident salesmen who solicited orders on commission, orders accepted out of state and goods shipped f.o.b. from outside. Issue: whether a state may subject a foreign corporation to personal jurisdiction and tax liability based on continuous in-state solicitation by resident agents, where the liability arises from that solicitation. Holding: yes; due process requires only that the defendant have minimum contacts with the forum such that the suit does not offend traditional notions of fair play and substantial justice. Reasoning: 'presence' is a fiction; the real question is whether the corporation's activities in the forum make it reasonable to require it to defend there, measured by the quality and nature of the activity in relation to the obligation sued upon.

Full briefs for the first six to eight weeks of each 1L course; book briefing after that, once you can identify the parts of an opinion on sight. This transition is nearly universal among successful students, and it is not laziness — it is the point of the exercise. Full briefing teaches you the anatomy of an opinion. Once you have internalized it, transcription costs you time you should spend synthesizing.

Book briefing means annotating in the margins with a consistent shorthand: bracket the facts, star the rule, box the holding, write the issue at the top of the case in one line. Add a sticky note with the synthesized rule for your outline. Some students color-code by brief component; the specific system matters less than using the same one in every course.

One warning: if a professor requires briefs to be submitted, uses a specific brief template, or grades participation on a structured recitation, follow their format exactly. Requirements vary widely by professor. Legal writing courses in particular often require a different structure — closer to CREAC — because the brief feeds directly into a memo.

Briefs that run over a page. If the brief is as long as the edited case, you cannot review it, and you have not made a decision about what matters. Force yourself to 350 to 400 words.

Issues stated without facts. 'Whether the contract was breached' is not an issue; it does not distinguish the case from a thousand others and it will not help you spot the pattern on an exam.

Skipping the procedural posture. A holding that a plaintiff survived a motion to dismiss says nothing about whether the plaintiff would win at trial, and professors ask exactly this question to see whether you noticed.

Copying commercial briefs. They are written to a generic doctrinal frame and will not track your professor's emphasis, which is what the exam tests. If you use them, use them only to check yourself after you have written your own.

Never recording why the case is in the book. Add one line at the bottom: 'assigned to show the shift from privity to foreseeability' or 'the narrowing case after MacPherson.' Casebooks sequence cases as arguments. That line is the sentence that will actually appear in your outline.