Fixed pictures pasted or dropped into a section of a Book being lost when the section saved. A pasted picture, such as a screenshot, and a picture file dropped on the text now go into Your images and then into the section, after the paragraph you pasted or dropped them in. Text copied from a document still pastes as text.
Replace on a picture no longer keeps the old picture's description and size, so the new picture is not drawn in the old one's shape.