If you don' t see books, tap the more button. you can find it later in the library tab. to access your files on any of your other devices, pdf iphone 11 make sure that you set up icloud drive. read, mark up, print, and share pdfs in the books app on iphone. macworld 3: 47 pm pdt you can turn any 11 type of document into a pdf on iphone in seconds, and since the functionality is built into the share option you don’ t need third- party apps. open a webpage in safari. your pdf opens and automatically saves in the books app. get started you can use the notes app to scan documents and add signatures on your iphone or ipad. it' s easy to save a pdf file to your iphone or ipad for later viewing. tap the share button. swipe left over the app icons and tap books.