title: Objective-C, Transitioning from .nib to .storyboard
body: <p>I'm trying to update my application from using <code>.nibs</code> to the more recent <code>.storyboard</code> format on <strong>OS X</strong>. I'm not exactly sure what the best method of accomplishing this would be.</p>
  
  <p><img src="https://i.stack.imgur.com/2yA34.png" alt="enter image description here"></p>
  
  <p>Currently I have both the old <code>MainMenu.nib</code> and <code>Main.Storyboard</code> in my project. It's easy enough for me to manually copy items from the <code>.nib</code> to the <code>.storyboard</code>, although how do I tell XCode to start using my <code>.storyboard</code> instead of the <code>.nib</code>? Is it possible to use both in the same project? Any suggestions welcomed.</p>