Copyediting is the process of reviewing and correcting written material to improve clarity, accuracy, and overall quality. This includes checking for grammar, punctuation, spelling, and consistency in style. Copyeditors ensure that the text adheres to specific guidelines, such as those set by The Chicago Manual of Style or APA. In addition to correcting errors, copyediting may involve reorganizing content for better flow and coherence. Copyeditors also verify facts and ensure that the writing is appropriate for its intended audience. This essential step helps prepare documents for publication, whether in print or online.