What grammar do you really need to write a clear and professional email in English?

If the thought of studying the Past Perfect Continuous makes you nervous, relax. You will rarely need it in everyday conversation, and even less often in a work email, where your message should normally be concise (= short but clear).

However, if you want to write client and workplace emails quickly, clearly, and confidently, there are a few grammar essentials worth knowing. Let’s look at five of the most useful ones.

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1. Passive Voice

The passive voice shifts attention away from the person who performs an action and places it on the action or result.

In professional emails, we commonly use it in the following situations.

When you don’t want to point fingers:

I was not informed about the changes.

Compare:

❌ You did not inform me about the changes.

*Both sentences communicate the same fact, but the first sounds less accusatory (= less likely to make someone feel blamed).

When you want to sound more formal or neutral:

The meeting time is still to be confirmed.

Compare:

❌ We still need to confirm the meeting time.

When the person performing the action is unknown or unimportant:

Our office is being renovated at the moment.

Compare:

❌ The contractors we hired are renovating our office at the moment.

*If the contractors are not important to the message, there is no reason to mention them.

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2. Future Forms

English has more than one way to talk about the future. Choosing the right form can help your email sound more natural and precise.

Present Continuous for planned arrangements.

Use the Present Continuous for future activities that have already been arranged.

We are holding a tech meetup this Friday.

I am going on vacation next month.

Future Continuous for activities that will be in progress.

Remember me for faster sign in

Use the Future Continuous when you want to focus on a process happening at a particular time in the future.

We will be introducing you to someone from our QA team so that you can learn more about the role.

Will you be joining tomorrow’s meeting?

Future Simple for promises, predictions, and future facts.

It will be difficult to complete the project without additional funding.

I will send you the updated document by the end of the day.

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3. Past Simple and Present Perfect

Choosing between the Past Simple and Present Perfect can be tricky, but the key difference is usually simple:

Use the Past Simple for a finished action at a specific time in the past. Use the Present Perfect when the exact time is not important or when the past action is connected to the present.

Use the Past Simple to refer to previous actions or decisions:

As far as I remember, we decided to return to this issue later.

We discussed this issue during yesterday’s meeting.

The Past Simple is commonly used with finished-time expressions such as: yesterday, last week, two years ago, in 2025, the other day

Use the Present Perfect to give an update:

We have finished our first sprint.

I have received several requests and suggestions over the past month.

The Present Perfect is commonly used with: recently, lately, since, yet, so far

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4. The Second Conditional

The Second Conditional is not only for imagining what you would do if you won a million dollars. In professional communication, it is also useful for making polite suggestions and presenting hypothetical (= imagined or possible) ideas.

Its basic structure is:

if + Past Simple, would + base verb

I think it would be more productive if we communicated with the client directly.

It would be helpful if you could share the final requirements by Friday.

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5. Gerunds and Infinitives

Should you write I suggest to meet or I suggest meeting? Should it be I would like informing you or I would like to inform you?

The answer depends on the word that comes before the verb.

Use the infinitive: to do

The infinitive is used after certain verbs, including: choose, decide, forget, remember, expect, plan, prefer, would like, want, arrange, manage

Let’s arrange to meet this Friday at 6 p.m.

We plan to launch the new version next month.

Use the gerund: doing

The gerund is used after certain verbs, including: appreciate, avoid, consider, discuss, mind, enjoy, involve, recommend, suggest

I suggest switching to Jira.

We should consider moving the deadline.

English does enjoy keeping us alert.

You don’t need to use advanced grammar in every email to sound professional. In fact, simple and accurate language is usually more effective. But understanding these five grammar points will help you express ideas more clearly, choose the right tone, and avoid some of the most common mistakes in workplace communication.

Want more practice with the English you use at work? Explore the Business English course by English For IT™, with practical lessons on emails, client communication, meetings, updates, deadlines, feedback, and more.

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