> On 2021-03-01, at 00:20, Michael Richardson <mcr+ietf@xxxxxxxxxxxx> wrote: > > You should highlight changes …by writing something like https://www.rfc-editor.org/rfc/rfc8949.html#section-appendix.g (Indication of verbatim changes can be done by a diff tool — let the computer do the counting. But the computer usually does not know the rationale for a change… That’s why you need *changesets* and *commit comments*, best coupled to a discussion thread.) I think much of the discussion of collaboration tools has a blub problem. Please see http://www.paulgraham.com/avg.html "Beating the Averages" — ignore the annoying self-patting, but the really important concept of blub comes up about 1/3 down. Grüße, Carsten Aargh, I’m increasing my ietf@ article count again