I've bought an ebook which should contain large Excel screenshots and text. According to the description it should be in 2 columns, one for text and one for screenshots. I can see the text and enlarge it, but the screenshot pictures are very small and I can't see what they're supposed to be. This is just on a regular sized laptop. I searched for the reading view icons that are supposed to be there, hoping I could fix it by changing it to a 2 page view or another alternative view. For some reason I don't see the reading view icons either. Could anyone tell me how to enlarge these screenshot images, and how to change my reading view and find my icons?