Copyediting is the process of reviewing and correcting written material to improve clarity, consistency, and overall quality. This includes checking for grammar, punctuation, spelling, and style errors. A copyeditor ensures that the text adheres to specific guidelines or standards, making it easier for readers to understand the content. In addition to correcting mistakes, copyediting may involve reorganizing sentences or paragraphs for better flow. Copyeditors also verify facts and ensure that the tone and voice of the writing are appropriate for the intended audience. This essential step helps prepare a document for publication or distribution.