What is the purpose of using widgets?

Widgets take apps to another level by creating a larger space than a typical app icon to give you quick access to information without having to open the associated app.

How do I find my widgets?

Long-press the Home screen and choose the Widget or Widgets command or icon. If necessary, touch the Widgets tab atop the screen to peruse widgets. Find the widget you want to add. Swipe the screen to browse widgets.