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Lesson 002Field guide · AI for Work & Productivity

Writing Better Emails

Draft clear, friendly emails in a fraction of the time.

Beginner12–15 min4 sections · exercise · quick check

You'll learn

  • Why AI email drafts sound robotic — and what fixes it
  • The three things to give: situation, relationship, goal
  • Tone instructions that actually change the draft
  • The edit-before-send rule
  • How to rebuild a weak email request yourself

01Section

Why AI emails sound like a robot wrote them

You've seen these emails. Maybe you've received one. Maybe — no judgment — you've sent one:

What a context-free request produces

"Dear Team, I hope this message finds you well. I am reaching out to touch base regarding the project timeline. Please do not hesitate to reach out should you have any questions." Nobody talks like this — and everyone can tell no human wrote it.

The tool isn't the problem. Asked to "write an email about the project timeline," it wrote for a generic sender, to a generic recipient, about a generic project — because that's all it was given. An email is a message between two specific people about a specific situation. Leave those out and you get the average of every business email ever written.

Checkpoint

02Section

Situation, relationship, goal

Three things turn a robot draft into one that sounds like you. None of them fit in a subject line, and the AI can't guess any of them:

  • Situation

    What's actually happening — the backstory, what changed, what prompted this email at all.

  • Relationship

    Who this person is to you: friendly peer, new client, your boss, someone you've never met. This sets how the email should sound.

  • Goal

    What should happen after they read it — reply by Friday, approve the plan, feel reassured, nothing at all.

Quick knowledge check: Which of these tells the AI how formal or casual the draft should feel?

Quick knowledge check

Which of these tells the AI how formal or casual the draft should feel?

Checkpoint

03Section

Tone instructions that actually work

"Make it professional" barely changes anything — it's what the AI was already doing. Concrete tone instructions work better: "warm but direct," "brief and friendly, like a message to a teammate," "plain language, no corporate filler." Describe how it should feel to read, and name what to avoid.

One trick worth knowing: paste an email you wrote (a non-sensitive one) and say "match this voice." Your own writing is the best tone instruction there is.

A tone instruction that earns its keep

"Warm but direct. Under 120 words. Cut filler phrases like 'I hope this finds you well' and 'per my last email.' End with one clear ask."

No context given

Dear Sarah, I hope this email finds you well. I am writing to inquire about the status of the quarterly report. Please let me know at your earliest convenience. Best regards.

Situation, relationship, and goal given

Hi Sarah — quick check on the Q3 report. We're presenting Thursday, so I'd love your numbers by Wednesday noon. If that's tight, say the word and we'll figure it out. Thanks!

Same request. The second prompt said who Sarah is (a friendly peer), what's happening (a Thursday presentation), and what's needed (numbers by Wednesday). The AI did the rest.

Checkpoint

04Section

AI drafts. You decide.

Here's the rule that makes AI email safe to use: nothing goes out unread. The draft is a starting point — you're accountable for every word that arrives under your name, and "the AI wrote it" is not an excuse any recipient accepts.

Before sending, run a quick pass:

  • Voice: Would you say these sentences out loud? Cut the ones you wouldn't.
  • Facts: Dates, names, numbers, commitments — is every one correct?
  • Invented content: Did it apologize for something you didn't do, or promise something you didn't offer?
  • The ask: Will the reader know exactly what to do next?

The minutes AI saves on drafting disappear fast if a wrong date or an accidental commitment slips through. The edit pass is not optional — it's the job.

Privacy note: Pasting an email you're replying to means pasting someone else's words. Trim their personal details, phone numbers, and signature block first — the AI only needs the gist to help you respond.

Key takeaway

You're the sender. AI drafts; you check the facts and the voice; you decide what goes out under your name.

Checkpoint

Prompt rewrite exercise

Rebuild a robotic email request

Below is the kind of request that produces a robot email. First spot what it's missing, then rebuild it piece by piece — pick a preset or write your own. When it's assembled, copy it into your own AI tool and compare the draft against what the weak version produces.

The weak prompt

Write an email to my coworker about the deadline.
Step 1 · What is this prompt missing?

Select everything you think is missing, then check your picks.

Quick check

3 quick questions — no pressure

There's no pass or fail here. Answer them all, and we'll show you the answers either way.

1. An AI draft opens with "I hope this email finds you well" and sounds like nobody you know. What went wrong?
2. What does the relationship part of your request control?
3. What's the edit-before-send rule?