What problem does it solve? Abandoned carts represent lost revenue, and email-only recovery sequences often plateau below a 10% recovery rate. This Skill guides you through building SMS cart recovery flows that reach customers within minutes, while staying compliant with TCPA and GDPR regulations. ## Core Features & Use Cases - Platform-Specific Setup: Step-by-step configuration for Postscript and Attentive on Shopify, SMSBump on WooCommerce, and Attentive on BigCommerce, plus Klaviyo or Twilio for headless stores. - Three-Message Recovery Sequence: A timed sequence (20-30 minutes, 60 minutes, 24 hours) with reminder, urgency, and discount steps, including cart value thresholds and single-use discount codes. - Compliance Guardrails: TCPA-compliant opt-in capture, quiet hours enforcement (8am-9pm recipient local time), STOP/HELP handling, and opt-out suppression. - Use Case: A Shopify merchant whose email recovery rate has stalled installs Postscript, enables checkout opt-in, and builds the three-step SMS sequence with a $50 minimum cart value for the discount step, recovering 15-25% of abandoned carts. ## Quick Start Set up an SMS cart recovery sequence for my Shopify store using Postscript with a three-message flow and TCPA-compliant checkout opt-in.