I’ve yet to find a way to include the search box and graphic to the right of the primary graphic using Preferential. Is it possible, or must I seek another theme or continue to develop using the deprecated preference-lite theme?
I have checked your site. It is displaying exactly as Prefential lite and pro theme. Can you clarify which part do you want to change. If you want to change title, tagline, logos and other. Go to Dashboard > Customizer > Site Identity and you will find options to change.