Dave CROCKER wrote:
After 5 years and 11 public versions, the email-arch document has
finally made its way into the formal IETF standardization process,
starting with a Last Call for comments from the community.
The document is available in several formats from:
The HTML and PDF versions include figures that are markedly easier to
view than the ASCII art in the (official) txt version...
Hannes Tschofenig just pointed out that the LC announcement says
Proposed Standard. Should this be Informational or BCP?