When I press rollback, for example, from page 8 to 5 and then continue my story, for example, to page 7, if I press rollback again, I am transferred to page 8 with the original story, which in theory should have been erased. I don't know how else to describe it, EN is not my first language, sry. You can see how it looks on the gif at the link below
https://drive.google.com/file/d/1WrdbeZ0qK4VzT3kRvgghoR0Ea11cu48E/view?usp=shari...