Developmental edit

A developmental edit is the big-picture stage of editing: it evaluates a manuscript's plot, structure, characterization, pacing, and stakes, and recommends changes at the chapter and scene level. The deliverable is usually an editorial letter plus margin notes, not corrected sentences — the author does the rewriting.

The other levels of edit work progressively closer to the page. A line edit works paragraph by paragraph on the prose itself — rhythm, clarity, word choice, voice. A copyedit corrects grammar, punctuation, consistency, and style-guide compliance. A proofread is the final pass on the formatted book, catching typos and layout errors that survived everything else.

The order matters because each stage can invalidate the one below it. There is no point copyediting a chapter a developmental edit will cut, and no point proofreading text a line edit will rewrite. The standard sequence is developmental edit, then line edit, then copyedit, then proofread — with beta readers typically weighing in before or alongside the developmental stage.