title: Is it required to make my app "universal" for AppStore approval?
body: <p>I almost uploaded my app, but read the following in the App Store guidelines:</p>
  
  <blockquote>
    <p>iPhone Apps must also run on iPad without modification, at iPhone
    resolution, and at 2X iPhone 3GS resolution</p>
  </blockquote>
  
  <p>I can't figure out what does it mean exactly so I would really appreciate if somebody could help me to choose the right way. </p>
  
  <ol>
  <li>Do I need to create an "universal app"?</li>
  </ol>
  
  <p>or </p>
  
  <ol>
  <li>I don't need to make my app "universal", but its functions must work on the iPad?</li>
  </ol>
  
  <p>I tried both, and the layout looks much better on the iPad when it's not an universal app. Is it possible that I target the iPhone in the deployment info, but it's still works on the iPad? Do I need to do anything else? </p>