The document discusses the OET exam, which tests English language proficiency for healthcare professionals. It covers the four test modules - listening, reading, writing and speaking. The listening test has two parts, as does the reading test. The writing test consists of one task to write a letter. The speaking test involves a 20 minute individual interview. Tips for the exam include practicing English daily, making a test plan, reading regularly, explaining with detail, listening to samples, and most importantly, practicing frequently. The document provides an overview of the OET exam format and requirements.