I need a reliable way to pull my Zoho invoices into a Google Sheet every day and have the sheet automatically calculate a few key figures—total amount due, taxes, and outstanding balance—each time new data arrives. I’m open to whichever approach you prefer (Zoho API, Google Apps Script, Zapier, or Make) as long as it runs on a daily schedule without manual intervention and leaves a clear spot in the code or workflow where I can tweak or add extra calculations later. Please set up: • An automated connection that fetches all invoice fields from Zoho once every 24 hours. • Inline calculations in the destination sheet so totals update the moment the data is written. • A short read-me that explains how to trigger, edit, or extend the script/automation. When I open the sheet each morning I should see yesterday’s invoices appended, all calculations correct, and no duplicate rows.