Automate event registration & follow-ups with Gmail reminders & Google Sheets
Ready for 3.0Ready for 3.0. This template uses no nodes that n8n 3.0 removes. No removed nodes, versions or helpers found. Static check, last run 2026-10-19.
What this workflow does
This workflow has 12 nodes and runs when an HTTP POST request hits its webhook URL. Along the way it connects Gmail and Google Sheets.
How it runs
Trigger: When an HTTP POST request hits its webhook URL.
- Event Settings (Edit Fields (Set)): sets or maps fields
- Validate Registration (If): checks a condition and branches into true / false
- Process Registration (Code): runs custom JavaScript code
- Send Confirmation Email (Gmail): uses Gmail
- Track Registration (Google Sheets): append row (sheet)
- Wait: waits 7 days
- Send Week Reminder (Gmail): uses Gmail
- Wait: waits 6 days
- Send Day Before Reminder (Gmail): uses Gmail
- Wait: waits 22 hours
…plus 1 more step. See the full node list below.
Services it uses
Before you upgrade to n8n 3.0
Nothing in this workflow is removed in n8n 3.0, so it should import and run after the upgrade.
Nodes used (7)
- Webhook
n8n-nodes-base.webhook - Edit Fields (Set)
n8n-nodes-base.set - If
n8n-nodes-base.if - Code
n8n-nodes-base.code - Gmail
n8n-nodes-base.gmail - Wait
n8n-nodes-base.wait - Google Sheets
n8n-nodes-base.googleSheets
From the author
How it works Simplified registration: Automatically captures sign-ups via optimized web forms. Instant confirmations: Immediately sends confirmation emails with event details and calendar invites. Scheduled reminders: Automatic reminder sequence before the…