Disclosure: Versal is currently an advertiser on FreeTech4Teachers.com
Versal is service that you can use to create online classes that are bit more robust than your average flipped lessons. On Versal you can build online courses that incorporate text documents, images, videos, maps, slideshows, and more. When you build a course in Versal you build it lesson-by-lesson in an easy-to-follow outline. In the video embedded below I provide a demonstration of how to get started building your first course on Versal.
Google Docs users can embed content from their Google Drive accounts into their Versal courses. Take a look at the process in the video below.
Microsoft OneDrive users can embed content into Versal courses too. The video embedded below will show you how.