Once the Listing Agreement is filled out completely, the next step is to make sure that all additional forms are included. A listing agreement is a contract between the consumer and the Employing Broker (Entity).Listing and Buyer Employment Agreements. Written in clear and unambiguous language. It is currently seven pages. The listing agreement is a contract that lays out specific, agreedupon terms, giving the real estate agent permission to market a home to buyers. How to properly fill out the Arizona Association of Realtors Resale Purchase Contract using Dotloop. The listing agreement is a contract that lays out specific, agreedupon terms, giving the real estate agent permission to market a home to buyers. How to properly fill out the Arizona Association of Realtors Resale Purchase Contract using Dotloop. A listing agreement is a legally binding contract between the seller (you) and the real estate brokerage that helps you sell your home.