(11) IRM 1.17.7.4.8.2(2),How the Audience Uses QR Codes- Removed previous IRM 1.17.7.6.2(2) because camera apps on smart devices read QR codes, removing the need to download the app previously recommended. (12) IRM 1.17.7.4.8.2(3) and (4),How the Audience Uses QR Codes- Renumber...