(sorry, not quite sure the exact format for subject lines) Latest version will always be available at http://dev.w3.org/2006/waf/access-control/AccessControl-Requirements and most recent dated version is: http://dev.w3.org/2006/waf/access-control/AccessControl-Requirements-200 80114.html I added the 3 usage scenarios from Art's presentation and 1 from Jon Ferraiolo. I did not edit the requirements as I couldn't detect a consensus opinion yet. Cheers, Dave
