1. The multi window feature provides split-screen functionality, which allows you to use two applications at the same time.
   Note: This feature is not available in Easy mode.
   
2. From the home screen, swipe down the Notifications bar.
   
3. Swipe to, then tap Multi window to enable the feature.
   
4. Press the Home key.
   
5. Tap the Multi window icon.
   
6. Scroll up to navigate to the desired application.
   
7. Tap to switch between the applications.