Reenvisioning Internal Audit is a four-part series studying different approaches for internal audit leaders and audit committees to consider as they look forward and reimagine what the new normal for internal audit functions may look like. Part 4 wraps up the series with a dive into improving the effectiveness of the internal audit function. Effectiveness in internal auditing is the transforming of people, processes, and technologies within the internal audit function to effectively align it with the changes of the business.