I need a simple, reliable way to send promotional campaigns to my audience on WhatsApp without doing it manually each time. The goal is a fully automated workflow that lets me: • import or sync a contact list, • schedule and personalise outgoing promotional messages, • track delivery status and basic engagement metrics. I’m fine with any solid approach—WhatsApp Business API, Twilio, or another vetted solution—as long as it stays within WhatsApp’s policy on outbound marketing and keeps my number in good standing. Deliverables • Working automation (code, dashboard, or SaaS setup) connected to my WhatsApp Business number • Short video or written guide showing how to add contacts, schedule a campaign, and view results • Basic fallback/opt-out mechanism so recipients can stop future promos Acceptance Criteria • A test batch of at least 20 numbers sends successfully with personalised fields (e.g., “Hi {Name}”) • Delivery report exports correctly to CSV or similar • No compliance warnings appear on the WhatsApp Business account during testing I’m ready to get started as soon as I know what you’ll build it with and how long hand-off will take.