There are many different types of editing. The students first need to examine their needs and then decide as to what type of editing service they require. Some students will require the basic editing service. However, other students need the substantive editing service. This is the editing service that goes beyond simple grammar checking and ensures that the content is modified so that it looks presentable for a serious audience. The editor looks through each chapter rigorously and makes changes that improve the quality in every way. Hiring the right editor can make a lot of difference to the content of a project.