Here is an example of what a business purchase agreement might look like. A Sales Agreement is a legally binding contract between a buyer and a seller to outline the terms of a transaction.Edit, sign, and share advertising sales agreement online. No need to install software, just go to DocHub, and sign up instantly and for free. An advertisement agreement template is a helpful tool that specifies a lawful contract between the advertising agency and the business client. This contract template is a sample. PandaDoc provides many standard sales document templates that help to streamline the process of creating, sending, and tracking business documents. Download our business purchase agreement templates for free, and ensure that you have a smooth and easy sale process. This legal template is a simplified and seller-friendly contract specifically designed for the sale of goods in the state of Florida. Non-Exclusive Agency Agreements.