I am straggling to save changes in my presentation. I have a very simple presentation, a heading and a text. Since I have added the animation, so the bullet points appear one after another, my subsequent changes to the text in bullet points are not saved. I have removed the animations, I have even saved the file as a new one but still, the changes in the text are not saved after I close and open the file. Basically I cannot change the presentation, still one and the same version of the slide comes back.
