To form a contract, the parties must mutually agree to the terms and conditions of their promises. This is often referred to as.An exchange agreement is a written agreement between the exchanger and the Qualified Intermediary (QI) defining the transfer of the relinquished property. An intermunicipal agreement is one form of regionalization where a compact or agreement is created between two or more units of government in Massachusetts. Courts interpret contracts to ascertain fairly and reasonably the intentions of the parties and to carry out their purpose (Honey Dew Assocs. An exchange contract is an agreement between two parties that governs the terms of an exchange of goods, services, or money between them. Provided they meet the necessary contractual requirements, real estate agreements that are electronically signed may be considered legally binding. To notify the other party in advance of the intent to assign the contract to a qualified intermediary. This means that the employee must receive something of value in exchange for signing the agreement. Providing Massachusetts investors with 1031 Exchange replacement properties guidance, FAQ, rules and 1031 Exchange listings.