So I have a project all set and ready to go. I can burn it as a dvd then create an ISO from it with img burn. I can then mount and play the dvd np. When I burn the project as a blu ray i get 3 folders I then make an ISO from said 3 but the iso will not play after being mounted. I though with img burn the 3 folders should go just as easy as dvd. Any help? im using photostory 2015 deluxe