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🎬 **[INTRO – Friendly tone]** Good morning everyone, and welcome to the **Avialearn channel**! In this series, we’re starting something exciting — a complete **Airbus A320 Technical Training course**. --- 🎯 **[HOOK – Why this matters]** Today, we begin with **ATA Chapter 31 – Indicating and Recording Systems**. Now, this is a *very important* chapter, because it’s all about how the aircraft **shows information** and **records data** — basically, how pilots and engineers understand what’s