4B [Scope of Convention (issues excluded): validity, mistake, agency];

6B [Agreements to apply Convention: choice of law of Contracting State];

8A [Intent of party making statement or engaging in conduct];

14A [Criteria for an offer (basic criterion): intention to be bound];

18A ; 18B [Criteria for acceptance of offer; Effectiveness];

19A ; 19B ; 19C [Acceptance with modifications: reply to offer purporting to accept but containing additions or modifications; "Acceptance" with immaterial modifications; Modifications that are material];

23A [Time of conclusion of contract: contract concluded when acceptance becomes effective];

75A1 [Damages established by substitute transaction after avoidance: resale by aggrieved seller];

77A [Obligation to take reasonable measures to mitigate damages];

78B [Rate of interest]