Learn more about the terms of a purchase and sale agreement. Contact Attorney Peter Chase for more information.While the buyer secures the financing, the details of the purchase agreement are hammered out. Purchase and sale agreements between businesses all include a bill of sale. Read about the bill of sale and what should be included in this document. Discover how a real estate attorney can revise a standard Massachusetts Purchase and Sale Agreement to better protect both home buyers and sellers. Purchase Agreement: This comprehensive contract details the terms of the sale, including payment structure, contingencies, and other specifics. Discover the essential components of a purchase agreement contract and use our template to draft your next legally binding document.