Email Marketing & AutomationEmail copywriting, design and AI assistance · Lesson 7 of 16

Email copywriting that gets clicks

Article · 14 min · 8 min lecture

Video lecture

Email copywriting: earning the open, the read and the click

11 chapters · about 8 min · full transcript

Coming soon

Chapter 1 of 11

Email copywriting

  • The job of each part
  • Subject lines and preview text
  • Body structure
  • Calls to action
  • Localisation

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Chapters

The job of each part

  • Sender name: earns recognition and trust. Use a consistent, recognisable name ("Amna from Leaf & Loom" or "Leaf & Loom").
  • Subject line: earns the open.
  • Preview text (preheader): supports the subject line and adds a reason to open.
  • Body: delivers value and leads to one main action.
  • Call to action (CTA): earns the click.

Subject lines

Principles:

  • Clarity beats cleverness. The reader should know what is inside.
  • Specificity: "3 invoice templates for freelancers" beats "Useful resources".
  • Curiosity with honesty: "The pricing mistake I made for two years" works only if the email delivers.
  • Length: many inboxes show roughly 30–50 characters on mobile; front-load key words.
  • Personalisation: first names or location can help, but do not overuse them.
  • Avoid misleading "RE:" or "FWD:" tricks, fake urgency, excessive capitals and emoji overload. Deceptive subject lines breach CAN-SPAM in the US and erode trust everywhere.

Subject line formulas:

FormulaExample
How-toHow to price your first logo project
Number5 Ramadan recipes ready in 20 minutes
QuestionStill chasing late invoices?
News/announcementNew: Arabic calligraphy course starts Monday
BenefitYour weekend sorted: 3 easy day trips from Riyadh
Personal storyI almost quit freelancing last year

Preview text

Use the preview text to extend the subject line, not repeat it. If you leave it blank, inboxes may show "View in browser" or other boilerplate.

  • Subject: "5 Ramadan recipes ready in 20 minutes"
  • Preview: "Including a 3-ingredient date dessert the kids will love"

Body copy structure

A simple, reliable structure:

  1. Hook: the first line continues the promise of the subject line.
  2. Value: the tip, story, product benefit or news.
  3. Proof: a testimonial, example or result (genuine).
  4. CTA: one primary action, repeated as a button and a text link if the email is long.
  5. Sign-off: a human name builds connection.

Write like a person talking to one reader:

  • Short paragraphs (one to three sentences).
  • "You" more than "we".
  • Bold or bullet key points for skimmers.
  • One idea per email for promotional sends; newsletters can have more sections but should still have a clear priority.

Calls to action

  • Use action-focused, specific text: "Get the template", "Book my free call", "Shop the Eid edit".
  • Make buttons large enough to tap on mobile.
  • Place the primary CTA early for short emails and repeat it for long ones.
  • Match the landing page to the CTA exactly.

Tone and localisation

  • For Gulf audiences, consider Arabic versions and culturally appropriate imagery and timing (for example adjusting send times during Ramadan).
  • For Pakistan, English, Urdu or a mix may work; test with your audience.
  • Match UK vs US spelling and date formats to the audience.
  • Avoid humour that does not translate across cultures.

Worked example

A Karachi skincare brand's promotional email:

  • From: Hira at GlowLab
  • Subject: Your summer skin routine (3 steps)
  • Preview: Lightweight, non-greasy and made for humid days
  • Body: Opens with a relatable line about humidity, gives three steps with product links, includes a short customer quote (with permission), then one button: "Build my routine".
  • Sign-off: "Hira, founder of GlowLab".

Common mistakes

  • Vague subject lines ("Newsletter #47").
  • Several competing CTAs of equal weight.
  • Long blocks of text with no formatting.
  • Subject lines that promise something the email does not deliver.

Hands-on: a promotional email you can adapt

FROM:     Hira at GlowLab
SUBJECT:  Your summer skin routine (3 steps)
PREVIEW:  Lightweight, non-greasy and made for humid days

Hi Sana,                                   (fallback: "Hi there,")

Karachi humidity + heavy creams = that 2pm shine we all know.

Here's the 3-step routine our customers swear by:
1. Gel cleanser – removes sweat and sunscreen without drying.
2. Niacinamide serum – helps with shine and visible pores.
3. SPF 50 fluid – light enough to reapply at lunch.

"Finally a sunscreen that doesn't melt off by noon." – Amna, verified buyer

[Build my routine]                         (button → routine bundle page, UTMs on)

Free delivery on orders over PKR 3,000 until Sunday.

Hira
Founder, GlowLab

You're receiving this because you signed up at glowlab.pk. Unsubscribe | Preferences
GlowLab, [registered business address]

Why it works: a recognisable sender, a specific subject, a preview that adds a reason, a first line that continues the promise, scannable value, genuine proof, one primary action and an honest deadline.

A subject-line bank to test (by formula)

FormulaConsumer exampleB2B example
How-toHow to keep makeup on in 40°CHow to close your books by the 5th
Number5 iftar recipes ready in 20 minutes3 invoice templates that get you paid faster
QuestionStill sweating through your gym kit?Still reconciling COD remittances by hand?
NewsNew: Arabic calligraphy course starts MondayNew: VAT report export is live
BenefitYour weekend sorted: 3 day trips from RiyadhSave 3 hours on every payroll run
StoryI almost quit freelancing last yearWhat we learned from 200 onboarding calls

Judge tests on clicks or revenue per recipient, not opens (see the modern-inboxes lesson).

Worked example 2: a B2B plain-text email

A Dubai IT-services firm tests a designed newsletter against a plain-text note from a partner:

Subject: Quick question about your Microsoft 365 renewal
Hi Omar,
Many of our clients renew Microsoft 365 licences in Q4 and overpay for seats
nobody uses. We built a 10-minute licence check – it usually finds 10-20% of seats
to remove (based on our client reviews this year).
Would a quick check before your renewal be useful? Just reply "yes" and I'll send a slot.
Faisal, Partner, [firm]

The plain-text version earns more replies, and replies are also a positive deliverability signal. (Any figures you quote must be real and supportable.)

How to measure success

  • Click rate and revenue (or replies) per recipient by email, compared with your recent average.
  • Unsubscribe and complaint rates stay low when you change tone or frequency.
  • A growing swipe file of winning subject lines, openings and CTAs with their test results.

Key takeaways

  • Sender name earns trust, subject line earns the open, preview text supports it, body delivers value and CTA earns the click.
  • Clear, specific, honest subject lines front-loaded for mobile outperform clever or deceptive ones.
  • Structure the body as hook, value, proof, CTA and a human sign-off, with one primary action.
  • Localise language, spelling, imagery and timing for each audience.

Check your understanding

Quick questions to lock in the lesson. They don’t count towards your certificate.

  1. Which subject line is strongest for a freelancer audience?
  2. What is the best use of preview text?
  3. Why use one primary CTA in a promotional email?

Put it into practice

Write three subject line and preview text pairs for the same email using different formulas, then write a 150-word body with one clear CTA.

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