title: Removing header and footer in Elementor
body: <p>I want to start designing with a blank page in Elementor but can't manage to remove the header and footer defined by the Wordpress theme.
  As you can see in the screenshot I have already chosen the option &quot;Elementor canvas.&quot; Nevertheless, the page still displays sidebar, header and footer from another theme.</p>
  <p>Thanks in advance for any help!</p>
  <p><a href="https://i.stack.imgur.com/tSlFe.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/tSlFe.png" alt="enter image description here" /></a></p>