Thank you Tom for your kind response.
Really, I know you don’t offer a slider, which is OK.
I will be using Master Slider, which have full page slider option.
Actually, my question is that when I use Master Slider to create a Fullscreen Slider with 4 image slides, (and those 4 images cover the generatepress screen contents) what CSS Z-Index code do I use to ensure that all Generatepress theme contents in Header, Sidebar and Content area are on top of this slider, so that the slider does not mask or cover the theme contents?
Regards,
Stardrive