Dave and Adrian, I looked at section 1.1 of "What is a Working Group Draft?" I find that the draft does not really answers that question. The draft demonstrates how to recognize a wg draft in the IETF repository and it also talks about the very common practice to keep the author/editor team unchanged when the document is adopted as a working group document. Though this strictly not necessary. It also says that working groups use working group documents to produce their official output. While all this is true I think it would be more accurate to say that "Working Group documents are documents where an IETF Working Group exercise the revision control, i.e. other than editorial changes to a Working Group document need to have a rough consensus by the Working Group to be introduced." /Loa -- Loa Andersson email: loa.andersson@xxxxxxxxxxxx Sr Strategy and Standards Manager loa@xxxxx Ericsson Inc phone: +46 10 717 52 13 +46 767 72 92 13