Contract Law Principles: Common law principles governing formation and enforcement of contracts in England and Wales

Sale of Goods Act 1979: Primary legislation governing the sale of goods, defining rights and obligations of buyers and sellers

Consumer Rights Act 2015: Legislation protecting consumer rights in product purchases, potentially relevant if end-user is a consumer

Supply of Goods and Services Act 1982: Legislation governing contracts for supply of goods and services, including implied terms

Invitation to Treat: Legal concept distinguishing between formal offers and mere invitations to negotiate

Offer and Acceptance Rules: Legal principles determining how and when a contract is formed through offer and acceptance

Contractual Intention: Principle determining parties' intention to create legally binding relations

Binding vs Non-binding Agreements: Legal distinction between agreements that create legal obligations and those that don't

Misrepresentation Act 1967: Law governing false statements made during contract negotiations

Competition Act 1998: Legislation ensuring fair market competition and preventing anti-competitive practices

Unfair Contract Terms Act 1977: Law controlling unfair terms in contracts and limiting ability to exclude liability

Post-Brexit EU Law Principles: Retained European Union legal principles that remain relevant in UK law

UK GDPR and Data Protection Act 2018: Laws governing the handling and protection of personal data in commercial transactions