Ever struggled to explain a sensitivity table to a board without inviting a re‑litigation of the model? This lesson equips you to deliver crisp, neutral narration that lowers cognitive load and anchors cleanly to a fairness range. You’ll get a tight micro-structure, US/UK-ready sentence templates for common drivers (WACC, terminal growth, margins, revenue CAGR, exit multiples), real-world examples, and targeted exercises to harden your phrasing for live Q&A. Finish with language you can drop straight into pitchbooks and board decks—precise, defensible, and executive-ready.