This document provides an overview of internal consulting and guidance for internal consultants. It discusses what defines an internal consultant and how they differ from external consultants in needing to build credibility within the organization. The document then outlines the multiple roles of an internal consultant and tips for success. Finally, it details the typical phases of a consulting engagement, including defining needs, finalizing agreements, assessing information, providing feedback, setting change targets, implementing strategies, and evaluating outcomes. The overall message is to help internal consultants understand their unique role and how to effectively guide organizations through the consulting process.