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HomeBlogSkill Building & Careers
Skill Building & Careers

Email Etiquette at Work: 12 Rules for Clear, Professional Emails

Twelve email etiquette rules: subject lines, greetings, brevity, reply-all, tone, attachments and follow-ups, with before and after examples.

The Teyro TeamOct 26, 20261 min read
On this page6 sections
  1. Direct answer
  2. 12 rules
  3. Before and after
  4. Where Teyro fits
  5. The bottom line
  6. More guides

Email is where most workplace reputations are made quietly.

Direct answer

Write a clear subject line, lead with your main point, keep it short, be polite, check names and attachments, avoid unnecessary reply-all and end with a clear next step. Re-read before sending.

12 rules

  1. Write a specific subject line.
  2. Greet the person by name.
  3. Put the point in the first line.
  4. Keep paragraphs short.
  5. Use bullets for lists.
  6. Be polite, not wordy.
  7. Check tone, since writing can sound colder than intended.
  8. Attach files you mention.
  9. Use reply-all sparingly.
  10. Do not write angry emails. Wait.
  11. End with a clear ask and date.
  12. Proofread.

Before and after

Before: "Hi, any update?" After: "Hi Sam, could you share the draft by Thursday 3pm so I can review it before Friday's meeting?"

Where Teyro fits

Teyro's Clear Writing at Work course turns this into short lessons you can play in a few minutes a day. It has 50 lessons, and you can start free.

The bottom line

Clear, kind, short.

More guides

  • Writing Summaries at Work
  • 12 Editing Tips to Make Your Writing Shorter and Clearer
  • Hemingway Editor
  • Email subject lines
  • Bluf bottom line up front
  • Clear Writing at Work course

Frequently asked questions

What makes a professional email?

A clear subject, a short message with the main point first, a polite tone and a clear next step.

When should I use reply all?

Only when everyone needs the information.

How soon should I reply?

Many workplaces expect a reply within a working day. Acknowledge quickly if you need more time.

Learn it by playing

Clear Writing at Work turns this into short, playable lessons. Free to start.

See the Clear Writing at Work course

Free to start · No credit card needed

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Written by

The Teyro Team

Learning Team at Teyro

We build Teyro — an AI-powered learning platform that turns skill-building into a daily habit through bite-sized, gamified lessons. We write about the learning science and study strategies that shape our product.

More from The Teyro Team

On this page

  • Direct answer
  • 12 rules
  • Before and after
  • Where Teyro fits
  • The bottom line
  • More guides

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