What problem does it solve? Planning multi-email automated flows is hard: teams struggle with sequence structure, timing between emails, subject lines, and copy that converts. This Skill provides a complete framework for designing welcome, nurture, onboarding, re-engagement, and other lifecycle email sequences. ## Core Features & Use Cases - Sequence Design: Structured templates for welcome (5-7 emails), lead nurture (6-8 emails), re-engagement (3-4 emails), and onboarding sequences with timing and goals per email. - Email Type Reference: A comprehensive catalog of onboarding, retention, billing, usage, win-back, and campaign emails with triggers, goals, and copy approaches. - Copy Guidelines: Rules for structure, formatting, tone, length, CTAs, personalization, segmentation, and A/B testing with benchmark metrics. - Use Case: A SaaS team needs a 14-day trial onboarding sequence that drives users to their aha moment; the Skill outputs a per-email plan with subject lines, preview text, body copy, CTAs, and send timing. ## Quick Start Ask the assistant to create a welcome email sequence for new trial signups, describing your product, trial length, and the activation milestone you want users to reach.