Official Comments
 Article #  

 
3.2.17
(Unilateral declarations)

The provisions of this Chapter apply with appropriate adaptations to any communication of intention addressed by one party to the other.


 
Official Comment
 This Article takes account of the fact that, apart from the contract itself, the parties, either before or after the conclusion of the contract, often exchange a number of communications of intention which may likewise be affected by invalidity
In a commercial setting, the most important example of unilateral communications of intention that are external, but preparatory, to a contract are bids for investment, works, delivery of goods or provision of services. Communications of intention made after the conclusion of a contract take a variety of forms, such as notices, declarations, demands and requests. In particular, waivers and declarations by which a party assumes an obligation may be affected by a defect of consent.