> As nearly as I can tell, now, what's meant is to replace 6410 with the new > document. Please, please, please don't tell me that /portions/ of 6410 are > being replaced. > > In any event, I've missed the logic for "updating", "replacing" or whatever > 6410, if all of this isn't just being merged into 2026bis. Sorry, yes: portions of 6410. The point is that Section 4.1 of 2026 has become fragmented, with some changes to it in 6410 and other changes to it here. I'm proposing addressing that fragmentation by making *this* document the definitive place to get the information that used to be in 2026 Section 4.1. Barry