I am using Magix Vegas Pro 16 to produce a small video advertising my photo-book. I want to show two-page (book open spread) views of the book and after a few seconds 'turn the page' to the next two-page spread. So ideally to see the right-most half of the two-page spread turn over to cover the left page and so show the next pair of pages. Is that clear? Any ideas how to do this please. I have Boris Continuum effects but the page-turn effect turns the whole two-page spread over rather than just half of it. Hope someone can help. Cheers.