This document provides information about the different types of essays that may be required for the IELTS Writing Task 2 exam. It outlines five main essay types: problem-solution, agree/disagree, two sides of an argument, make choices and justify, and evaluate an argument. For each type, it provides a description of how to identify the task, what it means, and an example question. The document aims to help test takers understand the different essay structures and requirements for the IELTS Writing Task 2 section.