The keen eye of a copyeditor inspires consistency in style and grammar usage. Using knowledge of language mechanics and style guides, conventional or created, copyeditors check that a text remains consistent, which enhances the overall readability and quality of the work and contributes to a polished and professional piece. 

Copyeditors check for formatting, mechanical, and grammatical consistency, while not focusing on the creative aspects of writing. A copyeditor aims to make sure a manuscript adheres to the Chicago Manual of Style guidelines, in-house guidelines, or any other publisher guidelines necessary for uniformity in the text.

For creative editorial support, developmental editing is for macro, or “big picture” creative edits; while line editing is for micro, or “in the weeds” creative editing.