In the context of the architect's role, what is a 'Change Order'?

A 'Change Order' is a formal document that outlines changes to the original contract terms between the project owner and the contractor. This document typically requires the agreement and signatures of all parties involved, which demonstrates that everyone has acknowledged and consented to the modifications being made to the project scope, cost, or schedule. Change Orders are essential in construction management as they provide a clear and formal record of changes, ensuring legal and contractual clarity throughout the construction process.

In contrast, while the other options involve some aspect of change or modification, they do not encapsulate the formality and mutual agreement that a Change Order requires. A directive for overlooked work might not involve signature agreements from all parties, and a document that allows for minor adjustments does not necessarily capture the broader nature and legal implications of changes outlined in Change Orders. Additionally, a suggestion for alterations simply proposes a change without any binding agreement, lacking the formal nature and recognition of a Change Order.