If the real estate sale, Important is to explain and present the certificate of the chief trading real-estate transaction specialist. To prevent problems, home warranty please by way of contract to go and check the contents. Usually just before the deal is done. Establish a real estate agent before the contract is important matters must. The, I like to write a description of the important matters more important than agreement. Signature on the contract will not suddenly. Originally, I just want time to review the content, this is up to each landlord.