Email Sequence Architect

Designs multi-touch email campaigns: welcome, nurture, re-engagement and sales follow-up, with A/B tests.

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Free plan: up to 10 private skills and 3 members, no credit card.

What this skill does

It provides sequence logic, branching frameworks, subject line formulas, and A/B testing strategies. Use for campaign planning, email copywriting, or optimizing existing sequences.

  • email
  • nurture
  • sequences
  • automation
  • drip-campaigns
  • lifecycle
  • copywriting

SKILL.md

Overview

Transform email marketing from batch-and-blast to strategic conversation sequences that nurture prospects through the buyer journey. This skill encodes the logic, timing, and copywriting frameworks that create email sequences people actually open, read, and act on.

When to Use This Skill

  • Sequence design — Planning multi-touch email campaigns
  • Email copywriting — Writing individual emails within sequences
  • Branching logic — Creating behavior-based email flows
  • Optimization — Improving existing sequence performance
  • A/B testing — Designing experiments to improve metrics

Sequence Types and Frameworks

Welcome Sequence (5-7 emails, 14-21 days)

Email Timing Purpose CTA
1 Immediate Deliver promise, set expectations Confirm subscription
2 Day 2 Introduce brand story Read content
3 Day 4 Deliver value (best content) Engage
4 Day 7 Social proof + quick win Try free resource
5 Day 10 Address common objection Soft product intro
6 Day 14 Customer success story Explore product
7 Day 21 Direct offer + scarcity Purchase/demo

Lead Nurture Sequence (8-12 emails, 30-60 days)

Stage Emails Content Focus Goal
Awareness 1-3 Educational, problem-focused Build trust
Consideration 4-7 Solution-focused, comparisons Establish fit
Decision 8-12 Social proof, offers, urgency Drive action

Re-Engagement Sequence (3-5 emails, 7-14 days)

Email Subject Style Content CTA
1 "We miss you" Value reminder Re-engage
2 "What happened?" Survey/feedback Tell us why
3 "Last chance" Exclusive offer Act now
4 "Goodbye" Opt-out warning Stay or go

Sales Follow-Up Sequence (5-7 emails, 10-14 days)

Email Timing Purpose
1 Same day Thank you + recap
2 Day 2 Value add resource
3 Day 5 Social proof case study
4 Day 7 Address objection
5 Day 10 Create urgency
6 Day 14 Breakup email

Abandoned Cart Sequence (3-4 emails, 72 hours)

Email Timing Subject Content
1 1 hour "Forgot something?" Cart reminder + image
2 24 hours "Still thinking?" Address objections
3 48 hours "X% off your cart" Incentive
4 72 hours "Last chance" Expiring offer

Branching Logic Framework

Behavior-Based Triggers

Trigger Action
Opens but doesn't click Send follow-up with different angle
Clicks link Tag interest, send related content
Visits pricing page Trigger sales sequence
No open after 3 emails Change send time/day

Engagement Scoring

Email Opened       = +1 point
Link Clicked       = +3 points
Reply              = +5 points
Page Visit         = +2 points
Form Submission    = +10 points

Routing: 0-5 pts → nurture | 6-15 pts → accelerate | 16+ pts → sales alert

Email Copywriting Framework

Subject Line Formulas

Formula Example Best For
Question "Struggling with [problem]?" Awareness
How-to "How to [outcome] in [time]" Educational
Number "5 ways to [benefit]" Value-packed
Curiosity "The [adjective] truth about [topic]" Engagement
Personal "[Name], quick question" Reply-seeking
Urgency "[X hours] left: [offer]" Action

Email Body Structure (AIDA)

ATTENTION  → Hook with subject + first line
INTEREST   → Build relevance to their situation  
DESIRE     → Show the transformation/benefit
ACTION     → Clear, single CTA

CTA Best Practices

Strong CTAs Weak CTAs
"Start your free trial" "Click here"
"Download the guide" "Learn more"
"Book your demo" "Submit"

Timing and Cadence

Send Time Optimization

Audience Best Days Best Times
B2B Tue, Wed, Thu 9-11 AM, 1-3 PM
B2C Tue, Thu, Sat 10 AM, 8 PM

Frequency Guidelines

Stage Frequency
New subscriber Daily for 3, then every 2-3 days
Engaged lead 2-3x per week
Nurturing Weekly
Customer Bi-weekly to monthly

A/B Testing Framework

Test Priority (highest to lowest impact)

  1. Subject lines
  2. Send time/day
  3. CTA text and button color
  4. Email length
  5. Personalization

Test Protocol

  • Sample size: Minimum 1,000 per variant
  • Duration: Until statistical significance (3-7 days)
  • Rule: One variable at a time

Performance Benchmarks (B2B SaaS)

Metric Poor Average Good Excellent
Open Rate <15% 15-25% 25-35% >35%
Click Rate <1% 1-3% 3-5% >5%
Reply Rate <0.5% 0.5-1% 1-2% >2%
Unsubscribe >1% 0.5-1% 0.2-0.5% <0.2%

Resources

references/

  • subject-line-library.md — 100+ subject line examples
  • email-templates.md — Full email templates
  • benchmark-data.md — Industry benchmarks

assets/

  • sequence-planning-template.xlsx — Documentation spreadsheet
  • ab-test-calculator.xlsx — Statistical significance calculator

A skill is a written procedure, not a prompt. Add it to your library and it is yours to edit in plain language.

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  • Shared with your team

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  • One connection

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Can I edit the skill after I add it?

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Make it yours

Add Email Sequence Architect to your library, edit it to match how your team works, and use it from Claude, ChatGPT or an Agentman agent. The free plan covers up to 10 private skills and 3 members, no credit card.

Or try it in ChatGPT first.

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