How to Write a Professional Email from a One-Line Brief
Formal, friendly or direct: how the Email Writer turns 'what the email is about' into a complete draft, and the checks an email needs before you press send.
Most professional emails are not hard to write — they are hard to start, because a blank email carries a small social risk with every line. The Email Writer removes the blank page: describe what the email is about, choose a tone (formal, friendly, direct), and get a complete draft with subject, greeting, body and sign-off to edit instead of invent.
The brief must carry the facts
The input asks what's the email about — answer it with the facts the draft cannot guess: who it is to, what happened, what you want, and by when. 'Following up with a client about a delayed shipment' drafts a decent email; 'Following up with Dana at Northwind about order 114, delayed 4 days by the carrier, offering a Friday delivery or a full refund' drafts one you could nearly send. The generator supplies the manners; you supply the situation.
Formal, friendly, direct: choosing the register
Formal fits first contact, institutions, complaints and anything that may be forwarded to a legal department. Friendly fits ongoing relationships — clients you know, collaborators, follow-ups where warmth is the point. Direct fits internal email and situations where clarity outranks cushioning: a request, a deadline, a decision. When in doubt between formal and friendly, formal ages better in a forwarded thread.
Anatomy of the draft you get back
Expect a subject line, a greeting matched to the tone, a body that states the situation then the ask, and a sign-off. Review in that order: the subject should make the email findable in a crowded inbox months later ('Order 114 — Friday delivery or refund' beats 'Update'); the ask should appear before the sign-off without detective work; and the body should contain exactly one primary request — two asks in one email usually means two emails.
The pre-send check that matters
Emails are the AI output most likely to be sent verbatim, so they get the strictest check: every fact (names, dates, numbers, commitments) verified against reality, the recipient's name spelled as they spell it, and no promise you cannot keep — a fluent draft can commit you to a discount, a deadline or an apology you never decided to make. Read the draft as its recipient for ten seconds: is anything ambiguous, presumptuous or missing?
Difficult emails: draft cold, edit warm
For complaints, refusals and bad news, generate the draft, then let it sit while you do something else. The generator's neutrality is an asset here — its draft will be calmer than your first impulse. Edit back in the specific fairness (what you will do to make it right) that a generated draft cannot know, and cut any sentence that scores a point instead of solving the problem.
Quick tips
- Name the recipient in the brief ('to Dana, our supplier') so the greeting and tone calibrate to a real relationship.
- If the draft is too long, ask the brief for the constraint: 'short, two paragraphs' produces sendable internal email.
- Never let a generated draft invent your title, department or contact details — replace placeholders with your real signature block.
- Run the final text through the Grammar Checker; email errors are small, visible and remembered.