When a COR identifies a change that increases costs, which step is NOT required for contract modification?

In the context of contract modifications, when a Contracting Officer's Representative (COR) identifies a change that results in increased costs, certain steps are mandated to ensure compliance with federal regulations and proper contract management.

Notifying the contractor about the change immediately is not a required step for contract modification itself. While keeping contractors informed is important for effective communication and maintaining good relations, the formal processes for contract modification focus first on evaluating the change and its implications.

The required steps include completing a technical evaluation of the contractor's proposal to assess the impacts of the change quantitatively and qualitatively. This ensures that both parties have a clear understanding of what the change entails and its financial implications. Additionally, developing an estimated cost is crucial to establish a financial basis for the modification, which helps in decision-making and budgeting. Finally, clearly identifying the change in the contract is essential for maintaining accurate records and for future reference in contract management and compliance.

Overall, while notifying the contractor is certainly important for operational communication, it does not form a formal requirement for the modification process itself, which is why this particular step is not mandated.