There are lots of factors that students need to know while preparing an essays.Most of the students have no idea on how to write introduction with required format. Students should have to form a good topic for their essay. And should know how to write it efficiently. Take care of understanding of the subject when begin to write paper. Conclusion part of essay should include points with opinions.Article paper should contain proper explanation about your topic and you should understand the essential point behind the topic.Structure , style, format are the main important things a students know when writing an essay.