A One Time Showing Agreement is a commission agreement signed between a buyer's agent and a seller for specific named buyers. If the agreement is for one day, it's just for one day.But that's a pretty silly thing for any agent to agree to. The usual form between buyer and Realtor is a Buyers Representation Agreement (however any written agreement to show a property will suffice. Beginning as early as August 17, potential home buyers must enter a written agreement with an agent before touring a home. Additionally, buyers must sign a written agreement with their real estate agents that explicitly outlines how the agent will be compensated. The listing agreement requires the seller to pay a commission to the broker if the broker is the procuring cause of a sale during the listing term. Code of Ethics and Standards of Practice of the National Association of REALTORS® Effective January 1, 2024. A listing agreement is a contract between a property owner who hires a real estate agent to act as their broker. Click here to learn what to look out for.