How to write IELTS writing task two problem-solution essays more effectively

English as an international language spreading throughout the globe, and the number of learners is increasing day by day. Progressively higher schools are requiring language certificates such as IELTS, TOEFL Duolingo English Test (DET), as well as in many working areas. The most common is IELTS. It is not a secret that it has four sections which are Listening, Reading, Speaking, and Writing, and the most difficult one is known to be the writing section as many facts show that from that section students get the lowest scores. This article aims to help students excel at writing in the area of task two problem-solution type. The paper tries to provide some useful methods to write this type of essay more effectively.