An editor is a person who reviews and revises written content to improve its clarity, flow, and overall quality. They work on various types of materials, including books, articles, and websites. Editors ensure that the text is free of errors and adheres to specific style guidelines, making it easier for readers to understand and enjoy. In the publishing world, editors play a crucial role in shaping a manuscript before it reaches the audience. They collaborate with authors, such as writers and journalists, to refine their work. This process often involves providing feedback, suggesting changes, and sometimes rewriting sections to enhance the final product.