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)

Email 2. Origin story (day 2)

Email 3. Problem agitation (day 3)

Email 4. The mechanism (day 5)

Email 5. Social proof (day 7)

Email 6. The offer (day 9)

Email 7. Objection handling (day 11)

Email 8. Final call / urgency (day 14)

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:

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:

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

Deliverability basics

Tools

The landscape in 2026:

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

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