How to save PDF documents to iBooks The iPad is a great PDF viewer, but you can also use it to download and save PDFs. You likely come across PDFs in iOS as email attachments or on the Web.

It's easy to download a PDF document on an iPhone and save it to an app like Apple Books or iCloud Files. Here's how to do it.

Getting Pages, Numbers or Kenote files off the iPad for further use or editing is a pain. But using a service like DropDAV and DropBox now it is very easy.

iOS 15 is Apple's latest software update and now offers a functionality to edit PDF files directly on your device.