Demo content in Enfold theme

Hi there, I haven’t seen a solution to this issue after looking on the forum.

The Construction demo theme is perfect for my needs.
I need to swap out images and change copy and a few of the services.
I tried to import the demo content- and only a few elements are visible.
I edited the services, the slider, through the page editor but the elements were not visible on the home page.
Even after publishing/ updating several times.
I’ve uninstalled, re-installed etc.
Please advise:)