📱 Automate school notice distribution via WhatsApp, email and Excel

⚡ 944 views · 📱 Social Media & Email Marketing

Description

This automated n8n workflow distributes school notices to stakeholders (students, parents, and staff) via WhatsApp, email, and other channels. It streamlines the process of scheduling, validating, and sending notices while updating distribution status.

System Architecture

• Notice Distribution Pipeline:
  • Daily Notice Check - 9 AM: Triggers the workflow daily at 9 AM via Cron.
  • Read Notices getAll worksheet: Retrieves notice data from a spreadsheet.
• Validation Flow:
  • Validate Notice Data: Validates and formats notice data.
• Distribution Flow:
  • Process Notice Distribution: Prepares notices for multiple channels.
  • Prepare Email Content: Generates personalized email content.
  • Send Email Notice: Delivers emails to recipients.
  • Prepare WhatsApp Content: Formats notices for WhatsApp.
  • Send WhatsApp Notice: Sends notices via WhatsApp Business API.
• Status Update:
  • Update Notice Status: Updates the distribution status in the spreadsheet.

Implementation Guide

• Import Workflow: Import the JSON file into n8n.
• Configure Cron Node: Set to trigger daily at 9 AM (e.g., 0 9 * * *).
• Set Up Credentials: Configure SMTP and WhatsApp Business API credentials.
• Prepare Spreadsheet: Create a Google Sheet with notice_id, recipient_name, email, phone, notice_text, distribution_date, and status columns.
• Test Workflow: Run manually to verify notice distribution and status updates.
• Adjust Thresholds: Modify validation rules or content formatting as needed.

Technical Dependencies

• Cron Service: For scheduling the workflow.
• Google Sheets API: For reading and updating notice data.
• SMTP Service: For email notifications (e.g., Gmail, Outlook).
• WhatsApp Business API: For sending WhatsApp messages.
• n8n: For workflow automation and integration.

Database & Sheet Structure

• Notice Tracking Sheet (e.g., Notices):
  • Columns: notice_id, recipient_name, email, phone, notice_text, distribution_date, status
  • Example:

    notice_id	recipient_name	email	phone	notice_text	distribution_date	status
    001	John Doe	john@example.com	+1234567890	School closed tomorrow	2025-08-07	Pending
    002	Jane Smith	jane@example.com	+0987654321	Parent-teacher meeting	2025-08-08	Sent

Customization Possibilities

• Adjust Cron Schedule: Change to hourly or weekly as needed.
• Add Channels: Integrate additional notification channels (e.g., Slack, SMS).
• Customize Content: Modify email and WhatsApp message templates.
• Enhance Validation: Add rules for data validation (e.g., email format).
• Dashboard Integration: Connect to a dashboard tool for real-time status tracking.

Notes

• The workflow assumes a Google Sheet as the data source. Replace spreadsheet_id and range with your actual values.
• Ensure WhatsApp Business API is properly set up with a verified phone number and token.
• Test the workflow with a small dataset to confirm delivery and status updates.

🔗 Nodes Used

Send Email, HTTP Request, Microsoft Excel 365, Schedule Trigger

📥 Import

Download workflow.json and import into n8n: Workflow menu → Import from File

📖 Importing guide · 🔑 Credential setup