What is the term used for changes made to contract documents before the execution of the agreement?

The term "addenda" refers specifically to changes or additions made to contract documents before the execution of the agreement. In a construction context, addenda are typically issued as formal documents that clarify, modify, or add to the original solicitation or contract documents. Addenda are crucial as they ensure that all parties involved are aware of the modifications before the contract is finalized, helping to prevent misunderstandings or disputes down the line.

While similar terms like "modifications," "amendments," and "alterations" exist, they are used in different contexts. "Modifications" usually refer to changes made to a contract after it has been executed. "Amendments" similarly imply changes to an existing contract but occur after the initial agreement has been signed. "Alterations" can refer to physical changes made during the execution of a project rather than changes to the contractual documents themselves. Thus, "addenda" is the most appropriate term for changes made prior to the execution of an agreement.