There are guidelines and a QA process in place to ensure consistency of resources (and where such consistency is necessary). ?For profiles, there's an expectation that all profiles on a given resources are reviewed by the work group responsible for that resoruce, which provides an opportunity for consistency checking. ?We will update the methodology to note that part of the work groups' mandate is to check for "appropriate" consistency. ?However, given that profiles may cover very different use-cases, it's entirely possible that consistency will not be possible or even desireable. ?For example, DAF is focused on very simple data exchange. ?USLab is much more complex in terms of requirements/scope. ? 2015-01-19 MnM Q2 Isaac/Jeff 16-0-0?