Expense Approval Workflow from Invoice Sheet to Google Drive

• Automate expense approvals from invoice sheets to reduce manual work.
• Integrate Google Drive for efficient document management and storage.
• Enhance team communication by notifying via Slack on errors.

Trigger the workflow with an incoming webhook. Fetch data from the specified invoice sheet. Send the fetched data to Google Drive. Handle errors by sending notifications to Slack.

1. 1
   Import the workflow template into your n8n instance.
2. 2
   Configure the webhook URL to match your incoming requests.
3. 3
   Set up the correct URL for fetching the invoice sheet data.
4. 4
   Adjust the Google Drive settings to ensure proper file storage.
5. 5
   Test the workflow to ensure all connections are functioning correctly.