Newlife Header not changing with slider - Elements Plugin

Hi all, I hope everyone is well.

I installed the NewLife theme and it looks brilliant, I can’t seem to get the header to change the image when the slider changes, I added an image to the header section, one that came with it and that stays there but wont change. The demo shows the menu picture, I am using elementor.

Any help please, I am only learning how to install and configure themes I am a bit lost.

Thank you.