Many learners choose to access OttoLearn through our learner app on their mobile device. This means that you have less screen space to display your Knowledge Cards and Activities.The following are some best practices for creating content for display on a mobile device: Use simple language, as shorter words take up less spaceBe concise to reduce scrolling Include paragraph breaks (white space) to make your content easier to scan Include media that adds value (make sure to test that it displays well on a smaller screen)Use bolding or italics to call attention to key information