A real estate contract is a contract between parties for the purchase and sale, exchange, or other conveyance of real estate. The sale of land is governed by the laws and practices of the jurisdiction in which the land is located. Real estate called leasehold estate is actually a rental of real property such as an apartment, and leases (rental contracts) cover such rentals since they typically do not result in recordable deeds. Freehold ("More permanent") conveyances of real estate are covered by real estate contracts, including conveying fee simple title, life estates, remainder estates, and freehold easements. Real estate contracts are typically bilateral contracts (i. e., agreed to by two parties) and should have the legal requirements specified by contract law in general and should also be in writing to be enforceable. Details explained on the contract In writing It is a legal requirement in all jurisdictions that contracts for the sale of land be in writing to be enforceable. The various Statute of frauds require contracts for the sale of land to be in writing. In South Africa, the Alienation of Land Act specifies that any agreement of sale of immovable property must be in writing. In Italy, each transfer of real estate must be registered in front of a notary public in writing. The common practice is for an "exchange of contracts" to take place. This involves two copies of the contract of sale being signed, one copy of which is retained by each party. When the parties are together, both would usually sign both copies, one copy of which would be retained by each party, sometimes with a formal handing over of a copy from one party to the other. However, it is usually sufficient that only the copy retained by each party be signed by the other party only. This rule enables contracts to be "exchanged" by mail. Both copies of the contract of sale become binding only after each party is in possession of a copy of the contract signed by the other party—i.e., the exchange is said to be "complete". An exchange by electronic means is generally insufficient for an exchange, unless the laws of the jurisdiction expressly validate such signatures. A contract for the sale of land must: Identify the parties: The full name of the parties must be on the contract. In a sales contract, the parties are the seller(s) and