Basic DS4P – How to set the confidentialityCode

I have covered the vision of Data Segmentation for Privacy (DS4P) concept, and outline how a Security Labeling Service (SLS) would enable this grandiose vision of DS4P.However, there are stepping stones: The following is a slightly update on an article I wrote in July 2015 on how to set the confidentialityCode.  I have used bold/underbar to indicate where I enhanced the original text.The problem then, as it is today, the confidentialityCode value that everyone uses is "N" (Normal confidentiality). Which...