Install Quarto

https://quarto.org/docs/get-started/

Render to HTML

quarto render .\index.qmd

Show preview in browser

quarto preview .\index.qmd

Open Speaker View

change to /index-speaker.html (e.g. https://tophiedev.github.io/GNUHealthPresentation/index-speaker.html)

-> Speaker View gets synchronized to normal views