All, The Co-chairs have worked with support staff to note the many questions posed during the webinars and elsewhere regarding the CWG proposal published on 1 December 2014. Further, we have worked together with support staff and the topic leads in order to collate and organise these. Where there appeared to be a common view within the CWG on the answer to a question, we have attempted to capture that view within this document. Where we believe that the answer to a question remains substantially open, including those for which an answer has not yet been developed, these questions are not reflected in this document; instead, they will be used to inform the further work of the CWG. Please see attached for further detail in .doc & .pdf formats. Thank-you Lise Fuhr & Jonathan Robinson Co-chairs