title: How to implement first launch tutorial like Android Lollipop apps: Like Sheets, Slides app?
body: <p>I have Android 5.0 final build flashed in my Nexus 5. I noticed it has very beautiful, clean and elegant way of showing tutorial at first launch. Apps like "Sheets", "Slides" etc. </p>
  
  <p>How can we implement that in our Android L compatible apps?</p>
  
  <p>Also the app fades off the first launch screen and then shows the tutorial.</p>
  
  <p><img src="https://i.stack.imgur.com/DqMcam.png" alt="Tutorial screen 1"> 
  <img src="https://i.stack.imgur.com/djuf8m.png" alt="Initial screen which fades off and shows the tutorial"></p>