Off canvas menu

You can activate the Off canvas menu by default just adding the class be-offcanvas-menu into the main wapper element, like this:

<html lang="en">
  <body>
    <div class="be-wrapper be-offcanvas-menu be-fixed-sidebar">
      <nav class="navbar navbar-default navbar-fixed-top be-top-header">
        <!-- Top bar -->
      </nav>
      <div class="be-content">
        <!-- Main content -->
      </div>
      <div class="be-right-sidebar">
        <!-- Right sidebar -->
      </div>
    </div> 
  </body>
</html>