I want to make a pop-up button in the footer section, instead of the Mailchimp widget. (because I don’t use Mailchimp)
With exactly the same function as the newsletter button in the topbar. Is that possible?
I didn’t see how to make it in the widget area.
You can use our HTML Block widget for that. Go to Dashboard -> HTML Blocks and add a Popup element using any WPBakery Page builder elements. Then, add this HTML block to your footer widgets area in Appearance -> Widgets.