Which document is essential for resolving disputes related to contract changes?

A change order is the essential document for resolving disputes related to contract changes because it formally modifies the original contract terms. When alterations to the scope of work, costs, or timelines arise during a construction project, a change order serves as the official record of those modifications. It outlines the specifics of what has changed, why the change is necessary, and how it will affect the remaining work.

Having a clearly documented change order is crucial in dispute resolution, as it provides both parties with a mutual understanding of the amendments and agreement on the associated costs or adjustments to the project schedule. In case of disagreements, this document can be referenced to clarify intentions and prevent misinterpretations.

Other documents, such as progress reports, invoices, and readiness assessments, do not directly address the specifics of the changes themselves and are generally used for different purposes within project management and financial tracking. Progress reports provide updates on work completed, invoices request payment for services, and readiness assessments evaluate preparedness for upcoming project phases, but none of these directly resolve disputes arising from contract modifications.