Writing tasks like essay, coursework, term paper, research, reviews and others demand professional skills seems to be a hard work for students. Frankly speaking, the majority of students are not sufficiently prepared for writing papers of high quality.
Moreover, writing an essay needs deep research work within studied subject, if a student is sure in gained skills, so definitely, he or she can try to write essay alone. However, the final proofreading it is better to trust professional editors. Model Essays For IELTS Writing supplies 113 qualified essays with directions to make acquainted with them.
Learning to write well is a skill, like any other. This skill is important not only on your exam, but also in your academic and professional career.