WPMLS offers forms of Exclusive Right to Sell, Exclusive Agency, Exclusive Right to. What disclosure forms and listing agreements in NYC do agents need to worry about?Are you responsible for the purchase contract and other closing docs? This is a legally binding contract, if not fully understood seek competent legal advice before signing. A listing agreement is a contract between homeowners and brokers that legally establishes how a realtor will find a property buyer on the seller's behalf. This guide will help you to understand the changes and the proper way to fill out the forms. Throughout the transaction you may receive more than one disclosure form. The law may require each agent assisting in the transaction to present you with this. This is a basic listing agreement or contract if you will uh between you the agent and the seller the homeowner. Dual agency arises when a real estate broker or salesperson represents adverse parties (eg, a buyer and seller) in the same transaction.