I’d like to make my cover image bigger, so that it’s “full bleed” and goes right to the edge of the page, no margins, as I’ve seen e-books have when using iBooks Author. (I’ve added the image to the front matter in a text file called “Cover”, using Edit- Insert -Image Linked to file). When I make it any bigger than 449 X 674 pixels, it cuts my image and puts some of it on a second page, instead of making it span the whole page.
How do I do this? Can anyone help?