Integrated Baseline Review (IBR) Handbook

This handbook is intended to be a how-to guide to prepare for, conduct, and close-out an Integrated Baseline Review (IBR). It discusses the steps that should be considered, describes roles and responsibilities, tips for tailoring an IBR based on risk, cost, management insight benefits, and provides lessons learned from past IBRs. The appendices contain example documentation typically used in connection with an IBR. Following the guidance in this handbook will help customers and suppliers preparing for an IBR, understand the expectations of an IBR, and ensure that an IBR meets the requirements for both In-house and contract efforts.