Sway is Microsoft’s digital storytelling app. You can use it for your presentations. It’s easy to use and looks good on laptops, tablets and phones. You need to sign up with an email address. If you already have a OneDrive account (for OneNote and the other Microsoft apps), use the same email address and you’ll be able to use your content in other apps (Word, PPT, etc.). You can also collaborate on one Sway with your project-mates. You can add images, videos and more.
Here’s one example, from my recent trip to Ehime:
Here’s one tutorial video. There are many others in the series.