She should use a New contract.
A contract is a legally enforceable agreement that establishes, defines, and controls the mutual rights and obligations between parties. Contracts typically include the transfer of goods, services, money, or promises to transfer at a future date.
In the event of a breach of contract, victims are entitled to legal remedies, including damages and withdrawal. Contract law, the field of law of obligations dealing with contracts, is based on the principle that agreements must be honored.
learn more about contracts here. https://brainly.com/question/984979
#SPJ4
