Paste the published CSV link from your Google Sheet. In the Sheet: File → Share → Publish to web, choose the Clues tab, pick Comma-separated values (.csv), then Publish and copy the link.
Turn this off to keep score on paper. The team bar disappears and each clue gets one Got it or Missed it button instead, so the report still tells you which categories the class struggled with.
Scores go back to zero and every tile reopens.