where do I replace the photo of the man or background video on the home page? I can see the column styles but the man and video seem to be above that.attaching the image of the man
Attached files: Screen Shot 2019-01-08 at 17.54.41.png
You must select the section, and not the columns. Then go in the style tab.
Perhaps check this video:
Maxime from the Sonaar.io Crew