Slider Setting

From the customizer sidebar go to Avadant Front Page Sections → Slider Setions

Enable Slider On Homepage → allow you to set the slider Enable/Disable for fron page template.

Slider Overlay → Change Slider Background Overlay Color.

Slider Overlay Opacity → Change Slider Overlay Opacity

Slider Content → Add New Slider and Put Content In Slider By Collapsing Slider Tabs.

Documentation