Hi Cynthia,

I couldn't find a way to send data directly to a specific Google Sheet using the Google Sheets API. The Browser Quickstart guide on Google Sheet API's documentation essentially embeds Google Sheets in the website (it makes users sign in to edit their sheets), instead of permanently authenticating one person and allowing other users to access that sheet. Since we can't do that on the client-side, I had to introduce a backend framework and do it server-side. Any backend framework would work (Flask, Node.js etc.). Hope this answers your question!