A contract is a legally binding document between at least two parties, which defines and regulates the rights and obligations of the parties to an agreement.  A contract is legally enforceable because it complies with the requirements and approval of the law. A contract usually involves the exchange of goods, services, money or promises from one of them. “breach of contract” means that the law must grant the victim either access to remedies, such as damages, or annulment.  It can also be defined that the contract, which is not applicable by law, is referred to as an agreement. Research in economics and management has also ensured the influence of contracts on the development and performance of relationships.   An agreement is a far-reaching concept that involves any agreement or agreement between two or more parties on their rights and obligations. Such informal agreements often take the form of “gentlemen`s agreements”, in which compliance with the terms of the agreement is based on the honour of the parties concerned and not on external means of implementation. If the contract does not comply with the legal requirements that are considered a valid contract, the law does not enforce the contractual agreement and the aggrieved party is not obliged to compensate the non-infringing party.
In other words, the plaintiff (a non-dented party) in a contractual dispute suing the criminal party can only obtain reimbursement of the damages-expectations if he is able to prove that the alleged contract was in place and that it was a valid and enforceable contract. In this case, the expected damages are awarded, which attempt to make the non-injurious part a while attributing the amount that the party would have paid in the absence of a breach of contract, plus the reasonably foreseeable damages suffered by the offence. It should be noted, however, that there is no punitive damages for contractual remedies and that the non-injurious party should not receive more than the expectation (the monetary value of the mission if it had been completed in full).