When one mentions editing, the first thing that comes to mind is editing the news articles in newspapers and magazines. But there is much more to editing than just this.

Editing, in its highest form, is a specialized function requiring exceptional skill in English. Yet, apart from correcting grammar, spelling, and punctuation, the process involves checking facts, ensuring consistency in terminology, data, style, etc., and enhancing flow and transition to sustain the interest of a reader. Where necessary, an editor may need to send the author suggestions and clarifications in order to prevent any change in meaning.

Editors often have to follow formatting guidelines to enhance presentation, and consult style manuals in the interest of consistency. And, of course, editors need to proofread in order to spot the minutest of errors.