Common Mistakes Guide

Common Email Mistakes in English

Avoid unclear subjects, unsuitable greetings, vague requests, and awkward closings.

The essential idea

Email mistakes are not limited to grammar. An accurate message can still fail if its subject is vague, the purpose arrives too late, the request is difficult to answer, or the tone does not suit the relationship.

Edit an email from the reader's point of view. They should be able to identify the topic, understand why it matters, find the action and deadline, and respond without searching through avoidable background.

What makes it effective?

Findable

Use a subject that identifies the topic or action.

Front loaded

Put the purpose and essential context near the beginning.

Answerable

Make requests specific and deadlines real.

Appropriate

Match greeting, directness, and closing to the relationship.

A step-by-step method

    1

    Check the subject

    Replace generic labels with the project, request, or date.

    2

    Check the opening

    Make sure the first lines explain why you are writing.

    3

    Cut background

    Keep only details the reader needs to decide or act.

    4

    Find every request

    Turn hints and vague questions into clear actions.

    5

    Review tone and mechanics

    Check names, attachments, links, punctuation, greeting, and sign-off.

Corrections in context

Situation: A vague internal email is revised into an actionable request.

Focus: Approval needed by Thursday: April workshop budget

Hi Priya,

Could you approve the revised April workshop budget by 3 p.m. on Thursday? The total is £2,450, which is £150 below our original estimate.

The itemised budget is attached. Once it is approved, I can confirm the venue.

Thanks,

Maya

Why these corrections work

  • The subject contains the action and deadline.
  • The request appears immediately.
  • Only decision-relevant context is included.
  • The attachment and consequence are explicit.

Useful phrases

State purpose

  • I’m writing to…
  • A quick update on…
  • Could you please confirm…?

Set action

  • Please review the attached…
  • Could you reply by…?
  • Once confirmed, I will…

Close helpfully

  • Let me know if you need more information.
  • Thanks for your help.
  • I look forward to your reply.

Common mistakes to avoid

Improve this wording

Avoid: Subject: Hello

Use: Subject: Question about invoice 4182

A searchable subject saves the reader time.

Improve this wording

Avoid: Dear Sir/Madam

Use: Hi Amina,

Use the reader's name when it is known and appropriate.

Improve this wording

Avoid: I hope this email finds you well. I am writing this email because…

Use: I’m writing to request…

Remove formulaic repetition and reach the purpose.

Improve this wording

Avoid: As I already explained in my previous email…

Use: To clarify the point from my message on Tuesday, …

Refer to earlier contact without sounding accusatory.

Improve this wording

Avoid: Can you deal with this?

Use: Could you correct the address on invoice 4182?

Name the action precisely.

Improve this wording

Avoid: Send it ASAP.

Use: Could you send it by noon on Friday?

Use an actual deadline rather than an ambiguous demand.

Improve this wording

Avoid: Please find attached.

Use: I’ve attached the signed agreement.

Name the attachment.

Improve this wording

Avoid: I attached the file.

Use: I’ve attached the file.

Use the present perfect for a recent action relevant now.

Improve this wording

Avoid: Thanks in advance for doing this immediately.

Use: I’d appreciate your help with this by Thursday.

Avoid using thanks to pressure the reader.

Improve this wording

Avoid: Looking forward to hear from you.

Use: I look forward to hearing from you.

Look forward to is followed by -ing.

Improve this wording

Avoid: Best regard,

Use: Best regards,

The standard closing normally uses regards in the plural.

Improve this wording

Avoid: Hi team!!!

Use: Hi team,

Multiple exclamation marks can make a professional email feel uncontrolled.

Before you finish

  • Every sentence has a clear subject and a complete verb where required.
  • Verb tense and agreement are consistent with the intended time and subject.
  • Nouns, articles, prepositions, and pronouns have been checked in context.
  • The final version has been read once for meaning and once for accuracy.
  • The subject, request, owner, and deadline are easy to locate.
  • Every mentioned attachment or link is present and correct.

Keep editing one recurring pattern at a time.

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