Email Writing Guide

How to Write a Professional Email

Build a professional email with a clear subject, purpose, action, and sign-off.

The essential idea

A professional email helps a busy reader understand why you are writing and what should happen next. It does not need complicated vocabulary. The strongest professional emails are usually direct, courteous, and easy to scan.

Before writing, identify your reader, purpose, and desired action. Include only the context that helps the reader respond.

What makes it effective?

Clear

Put the purpose near the beginning and use a specific subject line.

Concise

Keep one main topic per email and remove unnecessary background.

Courteous

Use a suitable greeting, polite request language, and professional sign-off.

Actionable

Say exactly what you need, from whom, and by when.

A step-by-step method

    1

    Write a useful subject

    Name the topic and, when helpful, the action or date: ‘Approval needed: April training budget’.

    2

    Choose a suitable greeting

    Use the reader’s preferred name. ‘Dear Ms Ahmed’ suits a formal first contact; ‘Hi Priya’ often suits an established relationship.

    3

    State your purpose early

    After a brief opening, explain why you are writing in one sentence.

    4

    Add essential context

    Use short paragraphs or bullets for relevant details and questions.

    5

    Make the next step explicit

    Ask for one clear action and include a genuine deadline or timeframe.

    6

    Close and check

    Use a relevant closing, then verify names, dates, links, and attachments.

Worked email example

Situation: A team member needs a manager to approve a revised budget.

Subject: Approval needed: revised training budget

Hi Daniel,

I’m writing to ask for your approval of the revised training budget for April.

The total is now £2,450, which is £150 below the original estimate. I’ve attached the updated breakdown for reference.

Could you please confirm your approval by Thursday, 18 March? This will allow me to secure the venue at the quoted price.

Please let me know if you would like any further information.

Best regards,

Maya Patel

Why this email works

  • The subject identifies the action.
  • The purpose appears immediately.
  • The context is brief but sufficient.
  • The request and reason for the deadline are clear.

Useful phrases

Introduce the purpose

  • I’m writing regarding…
  • I’m contacting you to…
  • Following our conversation, …

Make a request

  • Could you please…?
  • Would you be able to…?
  • I’d appreciate it if you could…

Close

  • Please let me know if you have any questions.
  • Thank you for your time.
  • I look forward to hearing from you.

Common mistakes to avoid

Improve this wording

Avoid: Urgent!!!

Use: Approval needed by 18 March

A specific subject is more informative and less aggressive.

Improve this wording

Avoid: I need this ASAP.

Use: Could you send this by 3 p.m. on Tuesday?

A precise deadline is easier to act on.

Improve this wording

Avoid: One long paragraph

Use: Short paragraphs and bullets

Readers can find the purpose and action faster.

Before you send

  • The subject line describes the topic or action.
  • The purpose is clear in the opening lines.
  • The tone suits the reader and situation.
  • Names, dates, links, and attachments are correct.
  • Only necessary context is included.
  • The requested action and deadline are specific.

Continue building your practical email skills.

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