Contracts Law
Comprehensive Outline & Bar Exam Study Guide

Table of Contents

  1. Contract Formation: Offer, Acceptance, and Consideration
  2. Defenses to Formation and Enforcement
  3. Statute of Frauds and the Parol Evidence Rule
  4. Contract Terms and Interpretation
  5. Performance, Breach, and Conditions
  6. Remedies for Breach of Contract
  7. Third-Party Rights and Discharge of Contracts

Chapter 1: Contract Formation: Offer, Acceptance, and Consideration

Introduction

Contract law begins with the foundational question: is there a valid contract? Without proper formation, no enforceable obligations arise. For both law school exams and the Uniform Bar Exam (UBE), formation questions are heavily tested and require precise application of rules. This chapter addresses the three pillars of formation: Offer, Acceptance, and Consideration, with attention to both Common Law and UCC Article 2 distinctions.


I. The Offer

A. Definition

B. Requirements for a Valid Offer

  1. Manifestation of Intent
  2. Definiteness of Terms
  3. Communication to the Offeree

C. Termination of Offers

  1. Lapse of Time – after stated time or reasonable time.
  2. Revocation by Offeror – effective when received by offeree.
  3. Rejection by Offeree – includes counteroffers.
  4. Death or Incapacity of offeror or offeree (unless option contract).

D. Irrevocable Offers

  1. Option Contracts – separate consideration paid to keep offer open.
  2. UCC Firm Offer Rule (§ 2-205)
  3. Detrimental Reliance – if offeree reasonably relies on offer to their detriment, offer may be held open to avoid injustice.

II. The Acceptance

A. Definition

B. Requirements

  1. Who May Accept – only the person to whom the offer is made.
  2. Knowledge of Offer – acceptance must be with knowledge of the offer (reward cases).
  3. Manner of Acceptance – dictated by the offer.

C. Common Law Rule: Mirror Image Rule

D. UCC Rule: Battle of the Forms (§ 2-207)

  1. Acceptance can still form a contract even if it contains additional or different terms, unless expressly conditional.
  2. Between merchants: additional terms become part of contract unless:

E. Methods of Acceptance

  1. Bilateral Contracts – promise for a promise; acceptance usually by return promise.
  2. Unilateral Contracts – promise for performance; acceptance only by completing performance.
  3. Silence as Acceptance – generally not acceptance unless:

F. Mailbox Rule


III. Consideration

A. Definition

B. Key Principles

  1. Legal Detriment – promisee does something not legally obligated to do, or refrains from something they are legally free to do.
  2. Bargained-For Exchange – promise must induce detriment and detriment must induce promise.

C. Adequacy of Consideration

D. Pre-Existing Duty Rule

E. Illusory Promises

F. Substitutes for Consideration

  1. Promissory Estoppel (Reliance)
  2. Moral Obligation + Subsequent Promise

IV. Mixed Contracts: Common Law vs. UCC


V. Exam Strategy Pointers


Recap


Chapter 2: Defenses to Formation and Enforcement

Introduction

Even when a contract appears validly formed with offer, acceptance, and consideration, a party may still resist enforcement by raising a defense. These defenses fall into two categories:

  1. Formation Defenses – issues that prevent a valid contract from ever arising (e.g., incapacity, illegality, mistake).
  2. Enforcement Defenses – issues that excuse performance or render the contract voidable even if validly formed (e.g., misrepresentation, duress, unconscionability, Statute of Frauds).

On exams, defenses frequently appear as fact patterns where one party tries to avoid performance. A systematic approach requires:


I. Capacity to Contract

A. Infancy

Exceptions:

  1. Necessaries (food, clothing, shelter, medical care): enforceable for reasonable value.
  2. Ratification after majority (explicit or implied by conduct).

B. Mental Incapacity

C. Intoxication


II. Illegality and Public Policy

A. Illegal Contracts

B. Public Policy


III. Misrepresentation and Fraud

A. Misrepresentation

B. Fraudulent Misrepresentation

C. Nondisclosure


IV. Duress and Undue Influence

A. Duress

B. Undue Influence


V. Mistake

A. Mutual Mistake

B. Unilateral Mistake

C. Risk of Mistake


VI. Unconscionability

A. Rule

B. Types

  1. Procedural unconscionability – unfair surprise, unequal bargaining power.
  2. Substantive unconscionability – oppressive or grossly unfair terms.

C. Remedies


VII. Statute of Frauds (SOF)

A. Purpose

B. Categories (MY LEGS mnemonic)

  1. Marriage – contracts in consideration of marriage.
  2. Year – contracts incapable of being performed within one year.
  3. Land – sale or interest in land.
  4. Executor – promise to pay estate debt from executor’s own funds.
  5. Goods – sale of goods for $500 or more (UCC § 2-201).
  6. Suretyship – promise to answer for debt of another.

C. Exceptions


VIII. Parol Evidence Rule (Introductory Treatment)


IX. Exam Strategy Tips


Recap


Chapter 3: Statute of Frauds and the Parol Evidence Rule

Introduction

Two doctrines sit at the intersection of contract formation and enforcement: the Statute of Frauds (SOF) and the Parol Evidence Rule (PER).

On exams, these doctrines often appear in fact patterns where one party resists enforcement: “We never signed anything,” or “That oral promise isn’t part of the deal.” This chapter arms you with the rules, exceptions, and analytical steps for tackling both doctrines.


I. The Statute of Frauds (SOF)

A. Purpose

B. Categories of Contracts Covered

Mnemonic: MY LEGS

  1. Marriage – contracts made in consideration of marriage (e.g., prenuptial agreements).
  2. Year – contracts incapable of being fully performed within one year.
  3. Land – sale or transfer of interests in real property (including leases >1 year).
  4. Executor – promise by an executor to pay estate debts from personal funds.
  5. Goods – UCC Article 2: contracts for sale of goods priced at $500 or more.
  6. Suretyship – promise to answer for the debt of another.

C. Requirements of the Writing

  1. Common Law – writing must:
  2. UCC (§ 2-201) – writing must:

D. Exceptions to SOF

1. Part Performance

2. Admission in Court

3. Merchant’s Confirmatory Memo (UCC § 2-201(2))

4. Specially Manufactured Goods (UCC § 2-201(3)(a))

5. Promissory Estoppel


II. The Parol Evidence Rule (PER)

A. Purpose

B. Rule Statement

C. Determining Integration

  1. Complete Integration – writing intended as full and exclusive statement of terms.
  2. Partial Integration – writing final as to terms included but not complete.

Courts differ:

D. Exceptions to PER

Parol evidence admissible to show:

  1. Ambiguity/Interpretation – clarify meaning of terms.
  2. Collateral Agreements – separate deals not contradicting writing.
  3. Condition Precedent – oral condition to contract’s effectiveness.
  4. Subsequent Modifications – PER applies only to prior or contemporaneous agreements, not later modifications.
  5. Defenses to Formation – fraud, duress, mistake, illegality, lack of consideration.

E. UCC Treatment (§ 2-202)


III. Interaction Between SOF and PER


IV. Common Exam Patterns

Pattern 1: Oral Land Sale

Pattern 2: Merchant Confirmation

Pattern 3: Oral Promise Contradicting Writing

Pattern 4: Oral Condition Precedent


V. Practical Exam Tips

  1. Identify the doctrine first – Is the issue lack of writing (SOF) or admissibility of prior terms (PER)?
  2. State the baseline rule – SOF requires writing for certain contracts; PER bars extrinsic evidence contradicting final writing.
  3. Look for exceptions – SOF (part performance, merchant memo); PER (ambiguity, subsequent modification).
  4. Always note Common Law vs. UCC – especially for goods contracts.
  5. Timing matters – PER applies only to prior or contemporaneous terms, not subsequent modifications.

Recap


Chapter 4: Contract Terms and Interpretation

Introduction

Formation establishes that a contract exists. The next critical step is to determine the content of the contract — what obligations were agreed upon, how ambiguous terms are interpreted, and whether certain outside evidence can shape the meaning. This chapter explores:

On exams, issues of contract terms usually appear where the parties dispute the meaning of a clause, or where one party claims additional terms should be implied.


I. Sources of Contract Terms

A. Express Terms

B. Implied Terms

  1. Implied-in-Fact – inferred from parties’ conduct or course of dealing.
  2. Implied-in-Law (Constructive Terms) – imposed by courts to promote fairness and efficiency.

C. UCC Gap-Fillers (§ 2-305–2-311)

If sales contract for goods is silent:


II. The Parol Evidence Rule (Deeper Dive)

A. Relationship to Terms

B. UCC Approach (§ 2-202)


III. Interpretation of Ambiguous Terms

A. General Rules of Construction

  1. Plain Meaning Rule – if language is clear, enforce as written.
  2. Ambiguity – if language reasonably susceptible to more than one meaning, extrinsic evidence may be admitted.
  3. Contra Proferentem – ambiguities construed against drafter (common in adhesion contracts).

B. Hierarchy of Evidence (UCC and Restatement)

When terms conflict, the following hierarchy applies:

  1. Express terms control.
  2. Course of performance.
  3. Course of dealing.
  4. Usage of trade.

C. Specific vs. General Provisions


IV. The Duty of Good Faith

A. Common Law

B. UCC § 1-304

C. Applications


V. Best Efforts and Output/Requirements Contracts

A. Best Efforts

B. Output and Requirements Contracts


VI. Warranties (UCC Article 2)

A. Express Warranties (§ 2-313)

B. Implied Warranty of Merchantability (§ 2-314)

C. Implied Warranty of Fitness for Particular Purpose (§ 2-315)

D. Disclaimers and Modifications


VII. Conditions in Contracts

A. Types of Conditions

  1. Condition Precedent – must occur before duty to perform arises.
  2. Condition Subsequent – occurrence discharges existing duty.
  3. Concurrent Conditions – performances due simultaneously.

B. Strict Compliance Rule

C. Excuse of Conditions


VIII. Exam Patterns and Applications

Pattern 1: Gap-Fillers

Pattern 2: Conflicting Terms

Pattern 3: Ambiguity

Pattern 4: Warranties


IX. Practical Exam Tips

  1. Always identify governing law – UCC provides more flexible rules (gap-fillers, course of dealing, trade usage).
  2. Spot implied terms – especially good faith, best efforts, and UCC warranties.
  3. Check hierarchy of terms – express > course of performance > course of dealing > trade usage.
  4. Conditions vs. Promises – conditions require strict compliance; promises may allow substantial performance.

Recap


Chapter 5: Performance, Breach, and Conditions

Introduction

Contracts are not abstract promises — they are obligations that must be performed. Once the parties have agreed and the terms are established, the law asks:

On law school exams and the Uniform Bar Exam (UBE), performance and breach issues are central because they determine liability, remedies, and defenses.


I. Performance Obligations

A. Common Law (Services, Real Estate, Non-Goods)

  1. Substantial Performance Doctrine
  2. Material vs. Minor Breach

B. UCC Article 2 (Sale of Goods)

  1. Perfect Tender Rule (§ 2-601)
  2. Exceptions
  3. Acceptance and Revocation

II. Conditions in Performance

A. Types of Conditions

  1. Condition Precedent – must occur before a duty to perform arises.
  2. Condition Subsequent – occurrence cuts off an existing duty.
  3. Concurrent Conditions – duties due simultaneously.

B. Express vs. Constructive Conditions

C. Excuse of Conditions


III. Anticipatory Repudiation

A. Definition

B. Rights of Non-Breaching Party

  1. Treat as material breach and sue immediately.
  2. Suspend performance and wait.
  3. Demand adequate assurances (UCC § 2-609).

C. Retraction


IV. Impracticability and Frustration of Purpose

A. Impracticability

B. Frustration of Purpose


V. Modification of Performance Duties

A. Common Law

B. UCC


VI. Breach Analysis Framework

Step 1: Identify Governing Law

Step 2: Has a Condition Occurred?

Step 3: Has Party Performed?

Step 4: Is There Excuse or Defense?


VII. Common Exam Patterns

Pattern 1: Substantial Performance

Pattern 2: Perfect Tender

Pattern 3: Anticipatory Repudiation

Pattern 4: Condition Precedent


VIII. Practical Exam Tips

  1. Always state materiality. Breach analysis turns on whether breach is material or minor.
  2. Separate common law vs. UCC. Common law allows substantial performance; UCC requires perfect tender.
  3. Spot conditions. If language includes “provided that” or “on condition,” strict compliance required.
  4. Consider excuses. Impracticability and frustration often appear in modern exam hypotheticals.
  5. Timeline matters. Anticipatory repudiation depends on whether breach occurs before performance is due.

Recap


Chapter 6: Remedies for Breach of Contract

Introduction

Once breach is established, the crucial question becomes: what remedy is available? Contract law’s aim is not punishment but to place the non-breaching party in as good a position as if the contract had been performed. This chapter covers:


I. Purposes of Contract Remedies

  1. Expectation Interest — benefit of the bargain.
  2. Reliance Interest — compensate expenses incurred in reliance on the promise.
  3. Restitution Interest — prevent unjust enrichment by restoring benefit conferred.

On exams: identify which interest is being protected.


II. Expectation Damages

A. General Rule

B. Calculation Examples

  1. Construction Contracts
  2. Sale of Goods (UCC Article 2)

C. Incidental and Consequential Damages

D. Limitations


III. Reliance Damages

A. Definition

B. When Used

C. Limits


IV. Restitution

A. Definition

B. When Used

  1. Breach by non-breaching party — restitution alternative to expectation.
  2. Breaching party — may sometimes recover value conferred (quantum meruit) to avoid unjust enrichment.

C. UCC Restitution (§ 2-718)


V. Specific Performance (Equitable Remedy)

A. Rule

B. When Granted

  1. Real estate (unique subject matter).
  2. Unique goods (one-of-a-kind art, heirlooms).

C. When Not Granted

D. Injunctions


VI. Other Equitable Remedies

A. Rescission

B. Reformation


VII. Liquidated Damages

A. Rule

B. Penalty Clauses


VIII. Limitations on Damages

A. Foreseeability

B. Certainty

C. Mitigation


IX. UCC Remedies Compared

A. Buyer’s Remedies

  1. Cancel contract and recover cover damages.
  2. Specific performance for unique goods.
  3. Replevin if goods identified to contract and cover unavailable.

B. Seller’s Remedies

  1. Withhold delivery or stop shipment.
  2. Resell and recover damages.
  3. Recover market damages or lost profits.

X. Common Exam Patterns

Pattern 1: Lost Volume Seller

Pattern 2: Consequential Damages

Pattern 3: Liquidated Damages

Pattern 4: Restitution for Breaching Party


XI. Practical Exam Tips

  1. Always identify the interest protected — expectation, reliance, restitution.
  2. Check limitations — foreseeability, certainty, mitigation.
  3. Do UCC math — cover damages, market damages, lost volume.
  4. Distinguish legal from equitable remedies — specific performance rare, but test-worthy in real estate/unique goods.
  5. Liquidated damages — examiners love penalty vs. valid clause analysis.

Recap


Chapter 7: Third-Party Rights and Discharge of Contracts

Introduction

Contracts are not always just between the original parties. Rights and duties may extend to third parties, and contracts can also end (be discharged) through performance, agreement, or doctrines that excuse further obligations. This chapter covers:


I. Third-Party Beneficiaries

A. Definition

B. Types

  1. Intended Beneficiary – has enforceable rights if recognized by the parties.
  2. Incidental Beneficiary – benefits as a byproduct; has no rights.

C. Vesting of Rights

Beneficiary’s rights vest when:

Once vested, parties cannot modify or rescind without beneficiary’s consent.

D. Defenses


II. Assignment of Rights

A. Definition

B. Requirements

C. Limitations

D. Rights of Assignee


III. Delegation of Duties

A. Definition

B. Rules

C. Liability


IV. Discharge of Contracts

A. Discharge by Performance

B. Discharge by Agreement

  1. Rescission – both parties agree to cancel.
  2. Accord and Satisfaction
  3. Novation – agreement to substitute new party for original.

C. Discharge by Impossibility/Impracticability

D. Discharge by Frustration of Purpose

E. Discharge by Operation of Law


V. Exam Patterns

Pattern 1: Third-Party Beneficiary

Pattern 2: Assignment

Pattern 3: Delegation

Pattern 4: Accord and Satisfaction

Pattern 5: Impossibility


VI. Practical Exam Tips

  1. Identify third-party relationships — ask if person is intended beneficiary, assignee, or delegatee.
  2. Check vesting — intended beneficiaries gain enforceable rights only after vesting.
  3. Distinguish assignment vs. delegation — assignment transfers rights; delegation transfers duties.
  4. Spot novations — if all agree to substitute party, original obligor discharged.
  5. Look for discharge doctrines — impossibility, frustration, rescission, accord/satisfaction.
  6. Timeline is key — especially in multiple assignment fact patterns.

Recap


Book Recap and Exam Roadmap

You now have a full seven-chapter framework:

  1. Contract Formation — offer, acceptance, consideration.
  2. Defenses to Formation and Enforcement — incapacity, mistake, misrepresentation, duress, unconscionability, SOF.
  3. Statute of Frauds and Parol Evidence Rule — when writing required, what evidence excluded.
  4. Terms and Interpretation — express terms, implied duties, warranties, conditions.
  5. Performance and Breach — substantial performance, perfect tender, conditions, repudiation.
  6. Remedies — expectation, reliance, restitution, equitable relief, limitations.
  7. Third-Party Rights and Discharge — beneficiaries, assignment, delegation, termination doctrines.

Exam strategy mantra: