3.3Emails & newsletters
The essentials in 30 seconds
- The subject line decides the open: craft it like a headline (short, specific, curious or benefit-driven).
- Newsletter = value first: give before you ask; all-promo tires people out and drives them away.
- One email = one person, one idea, one CTA; opening (subject) ≠ clicking (content).
Running case — Mehdi and the “March newsletter” nobody opens
Mehdi sends his client's newsletter: subject “March newsletter”, mass-announcement tone, three competing CTAs — 8% open rate, zero clicks. He rewrites: curious, benefit-driven subject, value offered before any sale, one-person-to-one-person tone, a single CTA.
Sequel to cases 3.1-3.2 — Mehdi moves from pages to mail that gets read.
1. The subject line decides the open
In email, everything starts with the subject line: it is the hook that decides the open. A perfect email with a bland subject will never be read. The subject deserves the same care as a headline (level 1): short, specific, curious or benefit-driven, and human.
Two metrics to separate: the open rate (depends on the subject and trust in the sender) and the click rate (depends on the content and the CTA). A bad subject kills the open; bad content kills the click.
2. The newsletter: delivering value
The newsletter nurtures the relationship through value (info, tips, stories), not just promotion. The founding principle of email marketing: give before you ask. Regularly delivering value earns the right to sell from time to time.
A newsletter that only sells tires people out and drives them away (unsubscribes). The right ratio leans heavily toward value: you feed the relationship, and selling becomes welcome rather than intrusive.
3. Writing to one person
The best email feels like a message from one person to another, not a mass announcement. Direct tone, “you”, one main idea, one CTA. The email sequence (an automated series leading to an action) is covered in level 4.3.
Simple structure: a catchy subject, a hook that makes you want to keep reading, value or a story, one clear call to action. Brevity and clarity beat exhaustiveness.
🔎 Concrete example — Two subjects for the same email
A coach's newsletter. The subject does it all.
Bland: “March newsletter”
Catchy: “The mistake ruining 80% of CVs (and how to avoid it)”Result: curiosity + benefit → open; “March newsletter” gets ignored.
Reminder: the subject decides the open, the content decides the click.
Section vocabulary
- Subject line
- The email's title; the hook that decides the open. Short, specific, curious or benefit-driven, human.
Simple example: “The mistake ruining 80% of CVs (and how to avoid it)” instead of “March newsletter”.
What it is not: a bland administrative label filled in hastily before sending.
Reflex: write 5 subjects per email, keep the most curious one.
- Newsletter
- A regular email that nurtures the relationship through value (info, tips, stories), not just promotion.
Simple example: Each month: one useful tip from Mehdi, then a single offer at the end.
What it is not: a mass-sent promo catalog that only sells.
Reflex: check the value/sales ratio of recent sends.
- Email sequence
- A series of emails (often automated) leading to a specific action; see automation (section 4.3).
Simple example: Welcome, value, value, offer: the series Mehdi prepares for level 4.
What it is not: an isolated email with no follow-up and no journey goal.
Reflex: for each important email: what happens after the click?
- Open / click rate
- Metrics: share of emails opened (depends on subject/trust) and clicked (depends on content/CTA).
Simple example: Reworked subject → opens rise; unique CTA → clicks follow.
What it is not: mixing up the two and rewriting the content when the subject is the blocker.
Reflex: weak opens = rework the subject; weak clicks = rework content + CTA.
- Give before you ask
- Principle: regularly delivering value earns the right to sell from time to time.
Simple example: Three gifted tip emails, then one simply proposed offer.
What it is not: selling on every send until people unsubscribe.
Reflex: before each sale: what have I given recently?
In practice — Write an email that gets opened and read
- Draft 5 different subjects for one email (curiosity, benefit, specificity).
- Write the email: a hook, value or a story, a single CTA.
- Adopt a “one person to another” tone: direct, “you”, no corporate jargon.
- Check the value/sales ratio of your recent sends: do you give enough before asking?
Ready-to-say script — pitching the subject to the client (20 s)
“Your content is good, but with ‘March newsletter’, nobody will open it. I suggest: ‘The mistake ruining 80% of CVs (and how to avoid it)’ — curiosity plus benefit. We keep the same content, we just change the front door.”
To say before sending: 5 subjects proposed, 1 kept, content unchanged.
Copy-paste template — an email that gets opened and read
KEPT SUBJECT (among 5 tries): _______________
HOOK (1st sentence): _______________
VALUE / STORY (give before you ask): _______________
UNIQUE CTA: _______________
TONE CHECKED (one person to another?): _______________
MONTH'S VALUE/SALES RATIO: _______________Cold prospect email
Ultra-specific subject + 5 lines max + 1 simple ask: respecting time opens more than promises.
Nonprofit newsletter
Value = behind-the-scenes and human stories; selling becomes a call to support, rare and owned.
SME in Algeria
Short subjects, no spam words, tested on mobile: many opens happen on phones, with a known sender.
E-commerce
Alternate value (guides, uses) and offers; one CTA per email, even during promotions.
✓ Best practices
- Craft the subject like a headline: it decides the open.
- Deliver value before selling: the sale then becomes welcome.
- Write to a single person: direct tone, “you”, one idea, one CTA.
✗ Common pitfalls
- The bland subject (“March newsletter”) that dooms the open.
- The newsletter that only sells: fatigue and unsubscribes.
- The mass-announcement tone instead of a personal message.
Key takeaways
- The subject decides the open: craft it like a headline.
- The newsletter nurtures the relationship through value: give before you ask.
- Open rate (subject) ≠ click rate (content + CTA).
- Write to one person: direct tone, one idea, a single CTA.
48h challenge — apply tomorrow
Write 5 subjects for your next real email, send the best one, and compare the open rate with previous sends (template above).
- I can explain subject (open) vs content (click) with an example.
- I know how to apply “give before you ask” to a newsletter.
- I have written 5 subjects and sent 1 unique-CTA email.
Frequently asked questions
How often should I send a newsletter?
Regularly and sustainably: one good, steady monthly newsletter beats a weekly rhythm that gets abandoned. Consistency nurtures the relationship; value retains subscribers more than frequency.
Should an email have several CTAs?
No: one main CTA, as for a page (level 1.4). Several competing asks dilute the decision. You may repeat the same call, but keep one targeted action per email.
Mehdi sends “March newsletter” packed with promos: 8% opens. What should he do?