Busy people make a decision about each email in a few seconds: answer now, answer later, or ignore. If they can’t tell what you need from the subject line and the first sentence, your message usually lands in “later”, and later often means never. The good news is that emails that get replies follow a handful of habits anyone can learn.
1. Put the request in the subject line
A subject line is a label for the reader’s inbox. Make it say what you need and, where it matters, by when.
| Vague | Clear |
|---|---|
| Quick question | Can you review the March invoice by Friday? |
| Update | Launch moved to 14 May – no action needed |
| Meeting | 30-min call next week to agree the budget? |
| Following up | Still need your sign-off on the venue contract |
Some teams use short prefixes such as Action:, FYI: or Decision needed:. They help people sort their inbox at a glance.
2. Lead with the ask, then explain
Many of us were taught to write background first and the request last, like a story. Emails work better the other way round. Put the request in the first one or two sentences. Add context afterwards, for readers who want it.
Before: “Hi Sam, hope you’re well! I wanted to follow up on a few things from last week’s meeting. As you know, we discussed the budget and a few options, and there was also the question of timing…”
After: “Hi Sam, could you approve the attached Q1 budget by Friday? It matches the numbers we agreed on Tuesday. If anything needs changing, reply with the line and I’ll update it today.”
3. One email, one topic
When an email asks three unrelated things, people tend to answer the easiest one and forget the others. If you have separate requests, send separate emails with separate subject lines. It also makes them easier to find later.
4. Make replying easy
- Offer choices: “Does Tuesday at 10:00 or Wednesday at 14:00 work?” is easier to answer than “When are you free?”
- Propose a default: “If I don’t hear back by Thursday, I’ll go ahead with option A.”
- Attach everything needed: the file, the link, the number they would otherwise have to look up.
- Ask yes/no questions where you can.
5. Keep it short and scannable
Aim for five sentences or fewer when you can. Many emails are read on a phone, so short paragraphs and bullet points help. If an email needs to be long, put a one-line summary at the top: “Short version: we need a decision on the venue by Monday.”
6. Check the tone
Text strips away tone of voice, so short emails can sound colder than you intend. A friendly opening line and a “thanks” go a long way. Avoid writing in all capitals, and be careful with humour and sarcasm, which often read differently than they sound in your head. For anything sensitive, such as feedback or a disagreement, consider a call instead.
7. Follow up politely
If there’s no reply after a few working days, reply to your own email rather than starting a new thread. That keeps the context attached. A single line is enough: “Hi Sam, just bringing this back to the top of your inbox – could you take a look before Friday?” Most missing replies are caused by busy inboxes, not rudeness.
A quick checklist before you hit send
- Does the subject say what I need?
- Is the request in the first two sentences?
- Is there a deadline, and is it realistic?
- Is the attachment actually attached?
- Would I understand this email if I read it on my phone in a queue?
Clear emails also save you time: fewer clarifying questions, fewer follow-ups and fewer meetings. Handle quick replies in batches with the two-minute rule so your inbox doesn’t take over your day.
About the writer: Omar.T
Omar writes Tidibook’s career and productivity guides: focus, planning, job hunting and working well with others.


