1.Go to Advanced Set Up, search for bottom, enter the text to be printed on the bottom of receipt. Use <br> for next line if the text is too long 2. To print QR code for order online, change qrcodeOrderOnline to Y in advanced set up 3. Download and run supermenupos.com/qrcode.exe on all computers. Double click on c:/qrcode/qr2.bat to generate the QR image