Google Slides

Google 教學系列 (32) – Chromebook 實戰教學(十一) – 手機變免費 Google Slides Presenter

http://www.i-garden.org/blog/2018/11/19/chromebook-%E6%89%8B%E6%A9%9F%E5%85%8D%E8%B2%BB-google-slides-presenter/