1. Formation of contract
2. Defects of consent
- Incapacity
- Mistake (Art. 109)
- Deception (Art. 110)
- Duress
3. Nullity
- Illegality, contra bonos mores (Art 103)
- Manifest unfairness (Art. 104)
- Lack of intention to create legal obligation (Art 107)
- Sham transaction (Art. 108)
- Ultra vires
4. Performance
- Tender
- Power to receive performance
- Accord and satisfaction
- Variation (Novatio)
- Set-off
- Deposit in court
5. Breach
- Delay
- Defence of simultaneous performance
- Repudiation
- Incomplete performance
- Breach, wrongfulness and fault
6. Remedies
- Compulsory performance
- Termination
- Damages
- Contributory negligence, mitigation of damage
- Restitutionary awards
- Action oblique, setting aside collusive dispositions, disgorgement order
- Statute of limitations v. statute of repose (absolute time limit for bringing a claim)
7. Discharge by frustration, force majeure
- Impossibility of performance
- Incidence of risk
8. Power of attorney
- Statutory power of attorney
- Contractual power of attorney
- Ostensible authority
- Unauthorised acts of an 'agent'
