[x] must show adequate implementation experience except where an exception is approved by the Director,
[ ] must show that the document has received wide review,
[ ] must show that all issues raised during the Candidate Recommendation review period other than by Advisory Committee representatives acting in their formal AC representative role have been formally addressed,
[ ] must identify any substantive issues raised since the close of the Candidate Recommendation review period by parties other than Advisory Committee representatives acting in their formal AC representative role,
[x] may have removed features identified in the Candidate Recommendation document as "at risk" without republishing the specification as a Candidate Recommendation.
The working group: