3D FlipBook - Hi, I amb looking to purchase it, but I don’t understand how to open to a specific page. I am doing it correctly ? option

Hi, I amb looking to purchase it, but I don’t understand how to open to a specific page. I am doing it correctly ?

option 1 tried: [3d-flip-book mode=”fullscreen” pdf=”http://www.yter.es/wp-content/uploads/2018/03/1-BANCOS-YTERCity.pdf?fb3d-page=4”]

option 2 tried: [3d-flip-book mode=”fullscreen” pdf=”http://www.yter.es/wp-content/uploads/2018/03/1-BANCOS-YTERCity.pdf/?fb3d-page=4”]

option 3 tried: [3d-flip-book mode=”fullscreen” urlparam=”fb3d-page=4” pdf=”http://www.yter.es/wp-content/uploads/2018/03/1-BANCOS-YTERCity.pdf”]

None of them works…

thanks,