How to write emails people choose to open

An email has a difficult job before its first sentence is read. It must earn attention in a crowded inbox, create a sense of relevance and make opening feel worthwhile. That applies whether you are writing to a colleague, inviting people to an event, sharing a newsletter or reaching out to a potential client.

The best email copy does not rely on tricks. It respects the reader’s time, makes the purpose clear and gives a specific reason to continue. A strong subject line may earn the first click, but useful, human content is what builds trust and encourages people to read your next message.

Writing an email that people actually want to open starts with empathy. Consider what your recipient needs, what they are likely to be doing when they see your message and how quickly they can understand its value. Clarity, warmth and a confident sense of purpose will take you further than exaggerated urgency.

Start with the reader’s reason to care

Before writing a subject line, define the benefit for the recipient. What will they gain by opening the message? They may receive a useful update, save time, learn something relevant, solve a problem or find an opportunity that fits their priorities. If the benefit is vague to you, it will be unclear to them.

A simple way to find the right angle is to complete this sentence: “This email matters because…” The answer should describe the reader’s outcome rather than your internal process. “We have launched our new service” is a company announcement. “A simpler way to manage your monthly bookings” presents a reason to pay attention.

Audience awareness also affects tone. A message to a long-standing client can sound familiar and direct. A first approach should be more context-rich, so the recipient understands who you are and why you are contacting them. An internal note may be brief, while an event invitation needs enough detail to help someone decide quickly.

Useful email marketing begins with relevance, not volume. Sending fewer messages with a clearer purpose can protect your reputation and make each communication feel more valuable.

Make the subject line specific

Your subject line is a promise. It should tell the reader what kind of message they are opening without revealing every detail. The strongest examples are concise, concrete and connected to a genuine benefit.

Avoid empty phrases such as “Important update” or “A quick message.” They create uncertainty without creating interest. Specific wording gives the recipient a reason to pause: “Three ways to reduce next month’s admin” is more informative than “Some helpful tips.” “Your speaker briefing for Thursday” is clearer than “Event information.”

Personalisation can help when it adds relevance, but inserting a first name is not a substitute for a meaningful message. A subject line based on a recent conversation, stated preference or professional need will usually feel more thoughtful than one using a generic personalisation token.

Aim for a subject line that sounds natural when spoken aloud. Excessive capital letters, multiple exclamation marks and exaggerated claims can make a message look promotional or unreliable. If the promise cannot be supported by the email itself, rewrite it.

Build a clear path through the message

Once a reader opens an email, the first few lines should confirm that they made the right decision. Begin with the context, then explain the useful point and finish with the action you want them to take. This structure reduces mental effort and prevents the main request from getting buried.

A practical email usually contains four elements:

Keep each paragraph focused on one idea. Large blocks of text can feel demanding on a phone, particularly when someone is checking messages between meetings. Short paragraphs, descriptive subheadings and occasional bullet points make the email easier to scan.

The call to action should be visible and specific. “Let me know what you think” may sound friendly, but it leaves the recipient unsure about the response you need. Try “Could you confirm whether Tuesday or Wednesday works?” or “Please review pages two and three before our call.”

A clear email is considerate. It does not make the reader search for the request, interpret an unclear deadline or reconstruct the context from a long chain of previous messages.

Sound human without losing authority

Professional does not have to mean cold. A natural voice can make an email more memorable, especially when the message concerns leadership, wellbeing, change or personal development. Write as a person speaking to another person, rather than as a committee producing a statement.

Warmth comes from small choices: using the recipient’s name, acknowledging their situation, choosing familiar words and avoiding unnecessary corporate language. “I know this has been a demanding week” feels more attentive than “We recognise the current operational pressures.”

At the same time, avoid making the reader work through a long personal preamble. Your experience and intentions matter, but they should support the purpose of the email. If you are inviting someone to a conversation about resilience, explain briefly why the subject is relevant and what they can expect from the exchange. Andrea’s reflections on resilience when exhausted show how a familiar word can gain power when it is connected to real experience.

Confidence is also a matter of editing. Remove apologies that do not belong, such as “Sorry to bother you” when you are making a legitimate professional request. Replace “I just wanted to check if maybe you might be able to…” with “Could you confirm whether you are available?” Directness can be respectful when it is paired with courtesy.

Use detail to create genuine interest

People open messages when they expect something relevant, timely or useful. Strong email content gives them enough detail to recognise the value without overwhelming them. This is especially important for invitations, newsletters, speaking enquiries and event communications.

For an invitation, include the essential facts early: what is happening, who it is for, when it takes place and why it deserves attention. Then add the emotional or practical reason to attend. A corporate audience may want to know how a session will support leadership or team wellbeing. An individual reader may be looking for encouragement, fresh perspective or a manageable next step.

Specificity makes an email feel more credible. Instead of saying that a session will be “inspiring and informative,” describe what participants will leave with: a framework for handling change, ideas for protecting creative energy or language to help them begin a difficult conversation. Andrea’s advice on making time for creativity offers a useful example of turning a broad theme into practical, relatable value.

Use proof carefully. A short testimonial, relevant result or clear credential can reassure the reader, but a long list of achievements may distract from the message. Include the evidence that supports the decision you want them to make, then move promptly to the next step.

Make every message easy to trust

Trust influences open rates long before a reader considers the body copy. A recognisable sender name, consistent voice and accurate preview text all signal that the message is worth their attention. Use an email address people know and make sure the subject line matches the content.

Timing matters, although there is no universal perfect hour. Consider the recipient’s routine, location and relationship with your organisation. A thoughtful message sent when it is likely to be seen can be more effective than a generic email sent according to a rigid schedule. For event communications, send essential information early enough to be useful and reminders close enough to the date to prompt action.

Reliability also means respecting consent and inbox boundaries. Do not disguise a sales message as a personal note, use misleading “re:” language or create artificial urgency. When people feel manipulated, they may open once and disengage permanently. Honest communication supports long-term attention.

Proofread names, dates, links and attachments before sending. A polished email can lose credibility through a broken registration link or an attachment referred to but not included. If your message relates to broadcast appearances, public events or professional opportunities, directing readers to accurate television and events information helps them verify the details without unnecessary back-and-forth.

Edit for attention and action

The first draft is rarely the version worth sending. Read the email once for meaning, once for tone and once for friction. During the final read, ask whether the recipient can understand the purpose in ten seconds and identify the requested action without scrolling repeatedly.

Cut repetition, throat-clearing and background that belongs in an attachment or linked resource. Replace several weak sentences with one precise sentence. If the message is becoming too long, consider whether it should be divided into a short email and a separate document.

Preview the email on a mobile screen. Check how much of the subject line appears, whether the opening sentence works as preview text and whether links are easy to recognise. If you are sending a campaign, test the layout, personalisation and unsubscribe process before the full send.

A useful final check includes:

• Does the subject line promise something the email delivers?
• Is the main benefit clear in the opening lines?
• Is there one obvious action for the reader?
• Have I removed jargon, vague claims and unnecessary apologies?
• Are every date, name, link and attachment correct?

Turn attention into a relationship

An open is a beginning, not the whole goal. The email should leave the reader feeling that their time was well spent and that future messages from you are likely to be equally relevant. That comes from delivering what you promised, responding thoughtfully and maintaining a consistent standard.

For business communication, this approach can strengthen relationships over time. A clear follow-up after a meeting, a useful resource shared at the right moment or a well-planned event invitation can demonstrate professionalism without sounding automated. For personal platforms and public-facing work, the same principles help create a community based on trust rather than constant promotion.

A strong email also reflects the values behind the sender. Messages about leadership, personal growth and women’s wellbeing are more powerful when their language is considered, practical and grounded. The reader should sense that the writer understands both the subject and the pressures surrounding it.

When your emails consistently offer clarity, relevance and respect, opening becomes a natural response. The inbox is still busy, but your message has earned its place there. Explore Andrea McLean’s work across broadcasting, speaking and event hosting, and bring a more purposeful voice to the conversations that matter to your audience.