Give the Style Rules You Actually Want Enforced
What it is
Why it works
'Make it better' lets the model apply its own generic house style, which drifts from yours and varies turn to turn. A concrete rule set — active voice, no em dashes, British spelling, sentences under 25 words — gives it an objective standard to edit against, so the output matches your voice and stays consistent across documents.
When to use it
Editing to a defined standard: a publication's house style, a brand voice, a team's documentation conventions, or your own hard preferences.
When not to use it
Early creative drafting where imposing rules too soon flattens exploration — save strict enforcement for the polish pass.
Prompt
Edit this to my style rules:
- Voice: <e.g. active, direct, second person>
- Always: <conventions>
- Never: <banned words, punctuation, tics>
- Spelling/format: <e.g. British, sentence case headings>
Apply only these; don't impose other 'improvements'. Text: <paste>.Example
Giving the rules 'no em dashes, no "leverage", British spelling, max 25-word sentences' produces edits that read like your publication instead of generic ChatGPT prose.
Common mistakes
- Saying 'improve this' and getting the model's house style, not yours.
- Listing vague goals ('more professional') instead of concrete rules.
- Enforcing strict style during creative drafting and killing the ideas.