diff --git a/tree structure.md b/tree structure.md
index d58893e23..51ae89bb6 100644
--- a/tree structure.md	
+++ b/tree structure.md	
@@ -8,3 +8,4 @@
     - [[pull]] [[chess-hypothesis]]
     - Any intentional tree like representation of structure is interpreted as a declaration of [[heterarchy]].
     - In an [[Agora]], heterarchies of links imply [[auto push]] to parents by default.
+    - If a text contains indented lists (an [[outline]]) and [[wikilinks]], an [[Agora]] may assume the author is using [[agora protocol]].