Turn webinars into a 5-day email course using WayinVideo, GPT-4o-mini, and Google Sheets

Description

Submit any webinar recording URL using a simple form along with your course name, target audience, brand name, and preferred email tone and the workflow builds a complete 5-day drip email course automatically. [WayinVideo](https://wayin.ai/api/) AI Clipping extracts the top 5 most engaging teaching moments from the recording, ranked by engagement score so the best content becomes Day 1. GPT-4o-mini then writes a complete email lesson for each clip — with subject line, preview text, email body, key takeaway, CTA text, and a CTA URL placeholder — where Day 1 is welcoming, the final day wraps up, and middle days flow naturally between them. All 5 emails are saved to Google Sheets as a ready-to-use drip course with Status set to Draft. Built for course creators, coaches, educators, and marketing teams who want to turn any webinar into a ready-to-send email sequence without writing a single word manually.

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What This Workflow Does

- Extracts the top 5 teaching moments by engagement score — WayinVideo AI Clipping ranks moments by engagement and the workflow sorts them highest first so your best content always becomes Day 1 - Assigns each clip to a day number automatically — Clips are sorted and labeled Day 1 through Day 5 so the email sequence has a logical flow based on content quality - Writes a complete email lesson per day — Each email includes a subject line, preview text, 200–300 word body, key takeaway, CTA text, and a CTA URL placeholder - Adapts the tone per day position — Day 1 is welcoming and introduces the course, the final day concludes and points to next steps, middle days continue naturally - Applies ten email writing rules per lesson — Subject line length, preview text length, paragraph style, CTA format, and day position awareness are all enforced in the prompt - Saves all 5 email rows to Google Sheets — Each row includes webinar title, course name, day number, all six email fields, word count, clip metadata, and Status set to Draft - Polls automatically until clips are ready — Waits 90 seconds then checks every 30 seconds until WayinVideo finishes extracting the teaching moments

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Setup Requirements

Tools Needed - n8n instance (self-hosted or cloud) - WayinVideo account with API access - OpenAI account with GPT-4o-mini API access - Google Sheets (one sheet with a tab named Drip Email Course)