Delivering timely and robust evidence to external stakeholders is increasingly critical, as companies now face complex challenges in meeting the diverse evidence requirements across regions and stakeholder groups. This document highlights the need for early alignment on the use of iEGP documents, clarifies the relationship between iEGPs and other plans, and emphasises the importance of leadership, fit-for-purpose governance, and budgeting. By optimising the design and implementation of iEGPs, companies can enhance the effectiveness of their evidence-generation strategies.