diff --git a/outline.md b/outline.md
new file mode 100644
index 000000000..3a2a5a4ae
--- /dev/null
+++ b/outline.md
@@ -0,0 +1,2 @@
+- Text produced in [[outliner mode]].
+  - Indented bullet points plus [[wikilinks]].
diff --git a/tree structure.md b/tree structure.md
index 70233c3ec..e33e12d27 100644
--- a/tree structure.md	
+++ b/tree structure.md	
@@ -1,9 +1,7 @@
 - #push [[agora trees]]
-  - #pull [[tree like structure]] [[outline]] [[outliner mode]]
+  - #pull [[tree like structure]]/[[outline]] plus [[wikilinks]]
     - https://twitter.com/flancian/status/1375493771786326016
-    - [[pull]] [[tree-notation]]
-    - [[pull]] [[wittgenstein-protocol]]
-    - [[pull]] [[chess-hypothesis]]
+    - #pull [[tree notation]] [[wittgenstein-protocol]] [[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]].