An assistant can make a paragraph smoother while making the argument less true. That is the specific hazard of editing with AI, and it is why a reliable edit runs in ordered passes from the largest question down to the smallest, and ends with a person who can answer for every sentence that remains on the page.
- Edit in named passes and refuse to fix problems outside the current pass.
- Reorder and cut at structural level before improving a single sentence.
- Check every number, date, quotation, and causal claim against its original source.
- Compare assisted revisions against your version to catch claims that appeared during smoothing.
- Finish with one named person who would defend every remaining sentence.
Run passes, not one sweep
A single edit that tries to fix structure, facts, phrasing, and rhythm at once will privilege whichever problem is most visible, which is almost always word choice. You end up with well-turned sentences inside a draft that argues in the wrong order.
Name each pass before you start it and refuse to fix anything outside its scope. Note the out-of-scope problems in the margin and get to them in their own pass. The discipline feels slow for one draft and pays back on every draft after.
Pass one: structure
Read only the headings and the first sentence of each section — the same pass an editor makes, described in working with an editor. Does the sequence answer the reader's questions in a sensible order? Is anything argued twice? Is there a section that exists because it was interesting rather than because the piece needs it?
Cut and reorder before you touch a sentence. There is no return on polishing a paragraph you will later delete, and drafts almost always get shorter at this stage without losing anything a reader would have missed. Move whole sections rather than rewriting them into place.
Fluency is not evidence, and a confident sentence is the easiest kind to leave unchecked.
Pass two: evidence and provenance
Go through the draft marking every number, date, quotation, named source, causal claim, and statement about law, health, or money. For each mark, ask a plain question: where did this come from? Then open the source and confirm it says what your sentence says.
Pay particular attention to sentences that appeared during an assisted revision. A tidying pass will sometimes add a supporting clause that reads as though it came from your notes and did not. Compare the current paragraph against the version you wrote.
Pass three: clarity
Now work at paragraph level. Does each paragraph make one point? Does the first sentence carry it? Are the connectives honest — does "therefore" follow from what precedes it, and does "however" introduce an actual contrast rather than a change of subject?
Cut hedges that protect nothing, abstractions standing in for examples, and sentences whose only function is to announce the next sentence. Ask the assistant to list the paragraphs it finds hardest to follow; that list is often accurate even when its rewrites are not.
Pass four: voice and texture
Remove throat-clearing openers, inflated transitions, triads assembled for rhythm, and closing paragraphs that restate what the reader just read. Check that the confidence level varies — a draft equally sure of everything is telling you nobody weighed the claims one against another.
Read the highest-stakes passages aloud. Rewrite by hand anything you stumble on. This is also the pass where you put back the aside, the concrete number, or the flat opinion that a smoothing edit quietly removed. Those small specifics are what a reader remembers.
Pass five: reader utility
Read the piece as the person it was written for. Can they act on it? Is any advice specific enough to follow tomorrow? Where a reader could reasonably misapply something, add the example or the caveat that prevents it. Vague advice fails quietly.
Then handle the mechanics: test every link, check that headings describe their sections, confirm images have meaningful alternative text, and make sure the opening promises what the finished piece actually delivers rather than what the brief hoped for. Mechanics are the part everyone assumes somebody else did.
Pass six: the human sign-off
One person reads the whole draft in a single sitting and accepts responsibility for it. Not an approval workflow — a named individual who would be comfortable defending any sentence in it to the reader most likely to object. Shared responsibility tends to become nobody's.
If that person cannot vouch for a claim, it does not ship. The claim can be cut, scoped down, or sourced properly, and all three are cheaper than a correction issued after publication to an audience that has already read the wrong version.
A tidy paragraph and what survived the evidence pass
Returned from a request to tighten the paragraph: "Our five-step onboarding has dramatically improved the customer experience. Support volume has fallen sharply since the change, and users now reach their first successful import within minutes rather than hours. Industry research consistently shows that shorter onboarding flows correlate with higher activation, and our results are no exception. Customers have responded enthusiastically to a process that removes the confusion previously characterizing setup."
After checking each sentence: "Setup is now five steps instead of twelve. We have not measured support volume against the change, so this paragraph will not claim it fell. Two customers on last month's calls said the import finished on the first attempt; that is worth saying, and worth attributing to them. The line about industry research goes — I never read that research and will not cite something that appeared in a draft I did not write. What survives is the change itself and the two calls."
Three of the four sentences in the smoothed version made claims the source material could not support. The fix was not a better instruction. It was reading each sentence and asking where it came from.
Common mistakes
| The mistake | Why it costs you, and what to do instead |
|---|---|
| Accepting a whole rewritten passage at once | Wholesale replacement hides what changed. Compare the suggestion against your text line by line, accept the improvements individually, and keep anything the rewrite dropped that was doing quiet work in the argument. |
| Treating hedging as verification | Adding "may" or "some research suggests" to an unchecked claim does not make it safe; it makes it unfalsifiable and still unsourced. Either find the source or remove the sentence and say what you actually know. |
| Proofreading before the structure is settled | Every hour spent on commas in a section that later gets cut is an hour gone, and it creates reluctance to cut. Leave surface errors alone until the order and the argument have stopped moving. |
| Letting the assistant normalize deliberate style | Fragments, repetition for emphasis, and an abrupt one-line paragraph are often choices. A cleanup pass will regularize all three. Mark intentional deviations before you request edits, and check them again afterward. |
Your checklist
- Read headings and opening sentences only, then cut and reorder before editing prose.
- Mark every number, date, quotation, and causal claim, and verify each at its source.
- Diff any assisted revision against your original to spot claims that were added.
- Test each paragraph for one point, an honest connective, and a load-bearing first sentence.
- Strip throat-clearing and restore the specifics a smoothing pass removed.
- Check links, headings, and alt text, then have one named person sign off on the whole draft.
Key terms
- Structural pass
- An edit that examines only order, scope, and repetition, working from headings and opening sentences, before any attention is paid to wording.
- Provenance
- The traceable origin of a statement: which note, source, interview, or piece of reasoning it came from, and whether it is quotation, paraphrase, or your own interpretation.
- Sign-off
- A final read by one named person who accepts responsibility for every claim in the draft and would defend it to the reader most likely to object.
Working on a draft with AI right now?
Frequently asked questions
Can AI proofread reliably?
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AI proofreading catches a good share of surface errors and is genuinely useful for consistency checks across a long document. It also introduces new errors, regularizes intentional style, and occasionally rewrites a claim while fixing a comma. Review every accepted change rather than approving in bulk.
What order should the passes run in?
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Structure, evidence, clarity, voice, reader utility, sign-off. The logic is that each pass should not be undone by the next. Fixing evidence can delete a paragraph, so it comes before clarity; clarity can change phrasing, so voice comes after it.
How do I check a claim I cannot trace?
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Treat an untraceable claim as unsupported. Search for a primary source; if you find one, cite it and confirm it says what the sentence says. If you cannot find one, cut the claim or rewrite it as your own reasoning, clearly marked as such.
Should the editing be done by someone other than the writer?
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A second reader catches what familiarity hides, especially in structure and in unexplained assumptions. When that is not possible, put a day between drafting and editing, and read the piece in a different medium — printed, or on a phone — to disrupt the familiarity.
How long should this take on a long piece?
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Plan for editing to take roughly as long as drafting did, weighted toward the structure and evidence passes. Most schedules underestimate this because they budget for proofreading, which is the last and cheapest part of the process rather than the whole of it.
What is the single most valuable final check?
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Read it as the reader who is most likely to disagree with you. That person notices the unsupported claim, the convenient omission, and the section that assumes its own conclusion. If the draft holds up for them, it will hold up for everyone else.