A sales contract is a complex document. It must contain all the appropriate elements to protect both the buyer and the sale during the home sale transaction. Using a model contract for the sale of real estate makes it easy to design a legally binding document. It helps buyers and sellers to guarantee clear and concrete conditions for the sale of the property. This proposal is an appropriate resource to ensure that each element of the contract that should contain the document is one that covers the contract. The model is something that every buyer/seller needs to buy a home with confidence. Written agreements are important for describing in detail a specific transaction between two or more parties. Although they are not always enforceable in court, they can often prevent litigation.