Emails in English are an integral part of our professional daily life.
You just arrived at the office this morning and already three email messages from London, New York or Sydney.
How can you reply efficiently and make a good impression?
Our guide reveals the techniques of English speaking writers to compose impactful emails.
No more awkward formulas and approximate phrasing!
Adopt the codes of professionals, master the appropriate polite formulas, and structure your messages like a native speaker.
A well-written email can open doors let’s get started without further delay.
The subject of the email in English: your first step towards efficiency
You may think the subject of an email is a secondary detail? Think again: it is what will determine whether your recipient opens or ignores your message.
Writing a clear, precise, and attention-grabbing subject in English is therefore essential to ensure the impact of your professional communication.
Here are some good practices to apply systematically:
Be brief: An ideal subject line contains between 5 and 8 words, no more. Avoid long or vague formulas.
Be precise: Clearly mention the subject or objective of your email (“Meeting Request,” “Job Application,” “Invoice Reminder,” etc.).
Be relevant: Always adapt your subject line according to the recipient and the context. A potential client will not react the same way as a direct colleague.
Some concrete examples of effective subject lines:
Meeting request: “Meeting request – Project ABC”
Job application: “Job Application – Marketing Assistant Position”
Invoice sending: “Invoice #12345 – Due date reminder”
Quick response expected: “Urgent: Feedback Required by Friday”
Salutations in English: start your email on the right foot
Starting a professional email in English correctly immediately sets the tone of your exchange.
An appropriate salutation reflects your respect, professionalism, and also your comfort in communicating in this language.
Here’s how to choose the right formula depending on the context:
Formal salutations:
If you don’t know your recipient, or if the context requires it (first professional contact, hierarchical superior, job application), opt for:
Dear Mr./Mrs./Ms. [Name] (Dear Sir/Madam)
Dear Sir or Madam (if the recipient is unknown)
To whom it may concern (very formal)
More informal salutations:
When you already know your contact — whether a colleague, regular partner, or client with whom you exchange frequently — you can allow more flexibility:
Hello [First name]
Hi [First name] (reserved for regular or close contacts)
Good morning / Good afternoon [First name]
Some common mistakes to avoid:
Avoid overly familiar greetings (“Hey!”, “What’s up?”) in a strictly professional setting, unless there’s real closeness.
Never mix English and French in your greeting (“Hello Monsieur Dupont”).
The opening sentence of an email in English: capture attention immediately
The opening sentence is often the first thing your recipient reads after your salutation — so it deserves special attention.
In English, just like in French, it must be short, precise, and adapted to the relationship you have with the recipient.
If you’re writing to someone for the first time or in a very formal context, use a sober and direct approach, for example:
“I hope this message finds you well.”
“I am contacting you regarding…”
If you’ve already established a professional relationship, you can use a slightly more relaxed tone without losing professionalism:
“Thank you for your prompt reply.”
“Following our recent conversation…”
If your exchange is urgent or requires immediate attention, state it right from the opening sentence:
“I am writing to follow up urgently on our previous discussion.”
By carefully choosing this introductory sentence, you increase your chances that your email will be read quickly and clearly understood by your contact.
The body of the email in English: be clear, concise, and structured
The core of your email in English is where you present your message clearly and directly.
A well-written email body allows your recipient to immediately understand your request or message, without ambiguity or confusion.
To structure your email effectively, always begin by clearly stating the main purpose of your communication in the first few lines.
Then, succinctly detail your ideas using short paragraphs, each 2 to 3 sentences long.
Use simple, professional vocabulary, understandable by all.
For example, prefer saying:
“Could you please confirm our meeting on Tuesday at 3 pm?”
rather than:
“It would be greatly appreciated if you were able to confirm your availability regarding our scheduled appointment.”
Use short and direct sentences to facilitate understanding and avoid misunderstandings.
If you have several points to address, clearly separate them with distinct paragraphs or numbers for better readability.
Also feel free to use some typical phrases depending on the context, such as:
To express agreement:
“I completely agree with your proposal.”
To express disagreement professionally:
“I understand your point, however, I have some reservations about…”
To confirm an appointment:
“I am writing to confirm our appointment scheduled for [date and time].”
Expressing agreement in an email in English
Saying yes in a professional setting is not limited to a simple “OK”.
There are several ways to express agreement in English, depending on the tone you wish to adopt: formal, direct, enthusiastic, or neutral.
Here are a few clear and professional formulations to use:
I agree with your proposal.
That works for me.
I’m happy with the plan.
Sounds good to me.
I approve the document as it is.
If you want to emphasize your support or commitment, you can add a sentence like:
“Let me know how I can help with the next steps.” or “I’m fully on board with this.”
Keep a positive but neutral tone. No need to overdo it. This kind of response shows that you are responsive and cooperative, without losing professionalism.
Expressing disagreement in an email in English
Saying no in English without offending takes a bit of skill. The tone remains polite, even when you disagree.
The goal is to clearly decline or nuance, while maintaining a healthy professional relationship.
Here are a few useful formulations:
I see your point, but I have some concerns about…
I’m not sure this approach would work in our case.
Unfortunately, I don’t think we can proceed with this option.
I would suggest another solution…
At this stage, I can’t agree with the proposal.
Avoid overly direct refusals like “No, I disagree” or “That’s wrong”.
Prefer briefly explaining the reason for your disagreement and suggesting an alternative if possible.
That’s often what’s expected of you in a professional context: not just to say no, but to propose something better.
Confirming an appointment by email in English
When an appointment is scheduled, it’s common to send a confirmation email to ensure everything is clear.
It’s quick to do and avoids misunderstandings.
Here’s how to phrase it simply:
I confirm our meeting scheduled for Thursday at 10 AM.
Looking forward to seeing you on [date] at [time].
This is to confirm our appointment on [day] at [location].
Please let me know if there are any changes.
You can add a line to remind the subject of the appointment or the documents to bring:
“We will be discussing the new marketing strategy.”
or
“Please bring the latest sales figures.”
The goal: a short, clear message with no ambiguity.
No need to say too much, but this kind of email shows your reliability and professionalism.
To take it a step further, you can also read this article: 12 tips for a successful international business negotiation.
Abbreviations and acronyms in emails in English: how to use them
Using acronyms like “ASAP,” “FYI,” or “EOD” can make your professional emails more efficient.
But be careful: not all your recipients are familiar with these expressions.
Before slipping in an “ASAP” (“as soon as possible”) to urge your recipient or an “FYI” (“for your information”) to share quick info, make sure they are perfectly clear for your contact.
In very formal exchanges, avoid familiar abbreviations like “BTW” (“by the way”) or “THX” (“thanks”).
They can give an impression of excessive informality that’s not always well received internationally.
If you use technical acronyms specific to your industry (“KPI,” “CRM,” “ROI”), make sure to explain them at first use:
“We will review our Key Performance Indicators (KPIs) next week.”
This good practice ensures immediate understanding of your message without confusion or unnecessary back-and-forth.
Polite formulas to end an email in English
Ending your email well is just as important as starting it well.
The final polite formula should match the level of formality of the exchange while remaining simple and appropriate.
In a standard professional context, use:
“Best regards”
“Kind regards”
“Sincerely” (very formal)
For an exchange with an already established or informal relationship:
“Best”
“Thanks” or “Thank you” (when making a request or expressing gratitude)
Always end with your first and last name, and your position or professional contact details depending on the customs in your field.
Don’t add unnecessarily complicated formulas.
Always choose simplicity that reflects the seriousness of your message.
Choosing the right closing formula directly contributes to the professional image you give your contact.
How to mention attachments in an email in English
Forgetting to mention an attachment in an email is a common mistake, easily avoided with the right phrases.
In English, often a single clear and direct line is enough to indicate the presence of an attached document.
Here are a few simple expressions you can use depending on the context:
“Please find attached [document name].”
“I’ve attached [document name] for your review.”
“The requested file is attached to this email.”
“Attached is the report we discussed.”
Avoid overly long or vague phrasings.
Name the file if necessary, especially if there are several, and make sure it’s actually attached before sending the message (we’ve all forgotten at least once).
If you refer to an attachment in the body of your email, do so naturally:
“As mentioned in the attached report…” or “You’ll find the details in the PDF attached.”
It’s a detail, but it makes the difference between a clear message and one that needs to be reread multiple times.
Staying concise and efficient in your email in English
A professional email isn’t a novel.
If you want to be read, get straight to the point.
Start by saying why you’re writing — one sentence, not three.
Then continue with the useful information, point by point.
No need to soften every request with long formulas.
For example:
→ “Could you send me the report by Friday?” is more than enough.
No need to say: “I was wondering if maybe you could possibly send…”
Your recipient is probably reading emails between two meetings.
Help them save time.
A clear, structured message without unnecessary fluff will always have more impact than a paragraph filled with vague wording.
Think efficiency, not filler.
Examples of professional emails in English
Email to confirm an appointment
Subject: Meeting Confirmation – Thursday at 2 PM
Dear Mr. Johnson,
I’m writing to confirm our meeting scheduled for Thursday at 2 PM at your office.
Please let me know if anything changes.
Best regards,
[Your Name]
Email to make a simple request
Subject: Request for Project Timeline
Hi Sarah,
Could you please send me the updated project timeline?
I’d like to review it before our next meeting.
Thanks in advance,
[Your Name]
Email to follow up with a contact
Subject: Follow-up on our previous discussion
Hello Mark,
Just following up on the proposal I sent last week.
Let me know if you have any questions or feedback.
Kind regards,
[Your Name]
These templates are here to inspire you.
Always adapt them to your company’s tone and the relationship you have with your recipient.
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