MLS AUTHORITY: Seller authorizes and directs Brokerage to advertise the listing, to list the property in the MLS subject to the Rules and. The agreement must have a start and end date.Answer: Under Ohio law, all negotiations must take place with a broker who has an exclusive listing with a seller. The Seller agrees to complete and provide information to the best of their ability with true, factual, and accurate information. (1) Sells, exchanges, purchases, rents, or leases, or negotiates the sale, exchange, purchase, rental, or leasing of any real estate. An Ohio real estate listing agreement is used to grant real estate agents the right to list and sell a property on behalf of the property's owner. By signing a listing agreement, the agent agrees to find a property owner the best offer for their property in exchange for a commission. For buyers, the agreement must be signed before touring a home with their REALTOR®. An Ohio real estate listing agreement is a contract between a real estate agent and a principal. This video covers the Tennessee Realtor Form Exclusive Right To Sell Listing Agreement.