3D FlipBook - Export to new website

Hello, I’ve been trying to export my current 3D flip books to another website but failed to do so. I have tried to export the media individually and make sure it’s posted to the server side correctly, and then clone the tables on the database adapting to the new URLs but that hasn’t worked either. Is there a correct way to export the media and flip books (configuration, data…) from website a to website b? Both on Wordpress and on the same version of flipbook? Any help is welcome!