title: Application with tab bar and navigation bar in all controllers
body: <p>I have a problem with adding tab bar to all the controllers in the screen, it's only shown in the controllers that is directly connected to the tab bar. How can I show It in all screens?</p>
  
  <p><img src="https://i.stack.imgur.com/QGJNn.png" alt="This is my current main storyboard"></p>