On iOS 17 versions and older, tap the Camera button at the bottom of the screen (or if you're editing a note, the same Camera icon will be above the keyboard) and tap Scan Documents. If you're on ...

Here’s what do to: Swipe up from the home screen to bring up the Control Centre. Look for the Code Scanner button — an icon with a picture of a QR code. Tap it. Once the camera has kicked in, scan the ...