What problem does it solve? Growing a customer base through paid channels is expensive, and many teams lack a structured approach to turning existing customers and partners into acquisition channels. This Skill provides a complete framework for designing, launching, and optimizing referral and affiliate programs. ## Core Features & Use Cases - Program Design: Choose between customer referral and affiliate models, define incentive structures (single-sided, double-sided, tiered), and size rewards using an LTV-based framework. - Optimization & Measurement: Diagnose low referral rates, run A/B tests on incentives and messaging, and track viral coefficient, referral rate, and program ROI. - Launch & Operations: Follow pre-launch checklists, fraud prevention measures, email sequences, and tool selection guidance (Rewardful, Tolt, PartnerStack, and more). - Use Case: A SaaS founder wants existing users to bring in new customers. Use this Skill to design a double-sided referral program, pick a tracking tool, write the launch email, and set up fraud prevention rules. ## Quick Start Help me design a double-sided referral program for my SaaS product, including incentive sizing, a launch checklist, and a referral announcement email.