using the built-in notes and camera apps.

Locate your notes app and open it.

Open an existing note or start a new one

by pressing the pencil-and-pad icon

in the bottom right corner.

Above the keyboard, you will see a camera icon.

Tap this.

Tap "Scan Documents."

Your camera will now activate

and the scanning process will begin.

The two icons at the top of the screen

allow you to set your flash setting

and your color setting.

Your iPhone will automatically detect the document,

place a yellow box around it,

and immediately scan it.

If your document isn't automatically detected,

you can tap "Auto" in the top right corner

and change to manual mode.

Now position the camera over the document

and press the capture button at the bottom

when you're ready.

It's the same button you use to take a photo.

Your image will now pop up,

ready for you to reposition the box

around the document you want to scan.

Line the corners up with the corners of your document.

Press "Keep Scan" to continue

or "Retake" to delete the file and start again.

Once you finish scanning all of the pages you need,

tap "Save" in the bottom right corner to finish.

Your scanned document will now appear in your note.

Open your camera and position it

so that the entire QR code is visible.

The iPhone will detect the barcode

and put a yellow box around it.

Once it's been scanned,

a notification bubble will appear.

Tap this to be taken to the website

associated with the QR code.