OET Letter Writing Guide | Genre & Style OET Writing – Understand Genre and Style In this video, we break down the genre and writing style required in the OET Writing sub-test, specifically for nurses and healthcare professionals. What You’ll Learn: What is the genre of OET letter writing? Differences between referral, transfer, discharge, and information letters Formal tone vs informal tone in OET How to maintain clinical clarity and reader focus Common writing mistakes to avoid Who Should Watc