Email sequences

Most direct-response campaigns lose 60, 90% of their potential revenue because they don't have a real follow-up sequence. The single ad generates the lead; the sequence makes the sale. Rule 6 is non-negotiable: there will be follow-up. Here's what actually works.

The sequence types

1. Welcome / indoctrination

Triggered when someone joins your list. 3, 7 emails over 7, 14 days introducing you, your philosophy, your credibility, and the main offer. See customer indoctrination.

2. Lead-magnet follow-up

Triggered when someone downloads a lead magnet. Reinforces the value, presents the offer, handles objections.

3. Launch sequence

Time-limited, built around an offer open for X days. High-intensity: 8, 15 emails in 1, 2 weeks. Big revenue moment.

4. Cart abandonment

Triggered when someone gets to checkout and doesn't complete. 3, 5 emails over 2, 7 days.

5. Re-engagement

For cold list members, hadn't opened in 60+ days. 3 emails asking them to engage, unsubscribe, or get removed.

6. Ongoing nurture / broadcast

The weekly or biweekly email that keeps you front-of-mind. Content-driven, light sell, consistent.

7. Customer onboarding

After purchase. Orient, reduce buyer's remorse, drive adoption.

8. Win-back / reactivation

For lapsed customers. Re-introduce, offer something specific, invite re-engagement.

The welcome sequence, expanded

If you only build one sequence, build this one. A new subscriber's interest peaks in the first 14 days; then decays fast.

Email 1. Delivery + warmup (within minutes)

• Delivers the lead magnet / confirms subscription
• Brief intro, who you are, what to expect
• One specific ask: whitelist your email / reply with something / watch one video

Email 2. Origin story (day 2)

• Your story (how you got here, what you've learned)
• Builds identification with the reader
• Soft CTA

Email 3. Problem agitation (day 3)

• Names the big problem your audience has
• Agitates, consequences, pain, urgency
• Teases the mechanism

Email 4. The mechanism (day 5)

• Reveals your specific approach / method
• Explains why most alternatives fail
• Proof, one specific case or data point

Email 5. Social proof (day 7)

• Case study, transformation story, testimonial
• Shows the outcome is achievable
• Soft transition into offer

Email 6. The offer (day 9)

• Full offer reveal
• Stack, price, guarantee
• First hard CTA

Email 7. Objection handling (day 11)

• Address the top 3 objections
• FAQ format works well here
• Second CTA

Email 8. Final call / urgency (day 14)

• Deadline approaching (if applicable)
• Recap + strongest pitch
• Final hard CTA

Email copy rules

Short subject lines

30, 50 characters. Lowercase often feels more personal. Specific > clever. Question format works.

Plain text > HTML

For sales emails, plain text beats designed HTML 90% of the time. Feels like a personal note, not a broadcast. Exception: ecommerce transactional / promotional where images of products matter.

Short paragraphs

1, 3 sentences. White space. Easily readable on mobile. Nobody reads dense paragraphs on phones.

One idea per email

Don't cram three topics into one email. One topic, one point, one CTA.

Personal voice

Written like one person to another. Contractions. Conversational. First-person stories. Any great email writer's voice, sounds like a friend, not a marketing team.

The CTA per email

Every email has exactly one CTA. Multiple CTAs in one email split attention. The exception: a primary CTA and a "not ready? here's something lighter" secondary. Never three.

Sending cadence

Rules of thumb:

• Welcome sequence: 3, 7 emails in 7, 14 days. Dense.
• Launch sequence: 8, 15 emails in 7, 14 days. Very dense. Accept higher unsubscribe rates during launch windows.
• Ongoing broadcast: 1, 3 per week. Consistent is more important than frequent.
• Re-engagement: 3 emails over 2 weeks. Then remove non-responders from active list.

The unsubscribe reality

Operators panic about unsubscribes. They shouldn't. Unsubscribes from people who'd never have bought are free. The only unsubscribes that matter are buyers.

A healthy list has 0.2, 0.5% unsubscribe per broadcast. Higher during launches is normal. If you're below 0.1%, you're likely not pushing hard enough; you have a list that isn't really engaged with your offers.

Segmentation

After the welcome sequence, segment by behavior:

• Hot, opened the last 3 emails, clicked, engaged → more frequent, offer-heavy
• Warm, opens sporadically → ongoing nurture, occasional offer
• Cold, hasn't opened in 60+ days → re-engagement sequence, then cull

Blanket-sending to cold subscribers degrades deliverability and hurts your hot sends.

Deliverability basics

• Use a dedicated sending domain (mail.yourcompany.com)
• Set up SPF, DKIM, DMARC properly
• Warm up new domains / IPs slowly
• Cull cold subscribers regularly
• Avoid spam triggers: excessive caps, "click here," too many links, image-only emails
• Monitor open rates, if they drop below 20%, investigate deliverability first, copy second

Tools

The landscape in 2026:

• Klaviyo, e-commerce standard
• ConvertKit / Kit, creators, info businesses
• HubSpot / Salesforce Marketing Cloud. B2B with sales alignment
• Customer.io / Braze, product-led, event-triggered
• Beehiiv / Substack, newsletters, creator-driven

Pick the one that fits your volume and use case. Don't over-buy, most small operations can run on ConvertKit for years.

What to do with this

• If you only build one sequence, build the 8-email welcome, it's where most list-based revenue actually comes from
• Write plain-text emails for sales, not designed HTML, 90% of the time plain text outperforms because it reads like a personal note
• One idea, one CTA per email, cramming three topics into one email splits attention and kills the click-through
• Segment by engagement after 30 days, hot gets offers, warm gets nurture, cold gets re-engagement then culled, blanket sending hurts deliverability
• Stop panicking about unsubscribes from non-buyers, they're free, the metric that matters is revenue per email sent

Related: The soap opera sequence · Customer indoctrination · Direct mail