Hi Shona,
You can't delete the narrative panel itself from an immersive section, but if you remove all the content the empty panel won't display when your story is viewed.
However, your readers will still need to scroll to get past the view that doesn't have a panel. This can be confusing since there isn't anything happening in the app, so please consider this before creating an immersive view without any narrative panel content.
Owen
Owen Evans
Lead Product Engineer | StoryMaps