diff --git a/03-DESIGN/01-to-be/47-milestones/G-22-lead-answers-2.md b/03-DESIGN/01-to-be/47-milestones/G-22-lead-answers-2.md
index f70c1d4b..6ef597bb 100644
--- a/03-DESIGN/01-to-be/47-milestones/G-22-lead-answers-2.md
+++ b/03-DESIGN/01-to-be/47-milestones/G-22-lead-answers-2.md
@@ -255,3 +255,5 @@ the principle that settles it, cited as "design 47 G A-n".
   {asked, call} beside result, error and node. `process.Conn`'s seat call sends the header on every seat call and
   waits for `gated-ended` only when the reply says `held`. A process holder applies the seat definition's
   `needs-approval` alone (the definition `AnswerSeat` is given); it reads no catalog entry.
+- **A-245** (§298, §368; principle 7) §298's order edges are held under the assigner's rule 7, as its acting waits
+  are; a change of the assigner's state forms bumps its manifest's version once, in the commit that changes them.