Updated Test Format for OET Reading Section in September 2018 The Occupational English Test (OET) will be updated on September 2018 (registrations open on the 21st of June) to meet the increasing demands of the healthcare sectors. As one of the components of the OET, the reading sub-test will be updated by adding tasks that reflect professional-to-professional communication, such as consulting with a colleague. For exam takers reviewing in OET classes, learning the updated reading section is essential as it helps improve their preparation and achieve their score goal.