diff --git a/CHANGELOG.md b/CHANGELOG.md
index c2d328d..a47fb47 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,5 +5,7 @@ All notable changes to the "swmf" extension will be documented in this file.
 Check [Keep a Changelog](http://keepachangelog.com/) for recommendations on how to structure this file.
 
 ## [Unreleased]
-
-- Initial release
\ No newline at end of file
+### 0.0.1 
+Initial release with syntax highlighting.
+### 0.0.2 
+Added hierarchical outline view.
\ No newline at end of file
diff --git a/README.md b/README.md
index 35b862b..e40f3cc 100644
--- a/README.md
+++ b/README.md
@@ -4,11 +4,14 @@ Syntax highlighting and some code completion for [Space Weather Modelling Framew
 
 Automatically highlights files ending in `.in` and `.IN`.
 
+A document tree is also provided in the outline view.
+
 ![highlight and folding demo](images/highlight-demo.png)
 
 ## Features
 
  * Syntax highlighting 
  * Comment/uncomment using `!` as comment character.
+ * Hierarchical document tree in outline view.
  * Code folding between `#BEGIN_COMP` and `#END_COMP` markers.
  * Autoclosing of `#BEGIN_COMP`.
diff --git a/demo.in b/demo.in
index 4c18032..1311018 100644
--- a/demo.in
+++ b/demo.in
@@ -1,13 +1,18 @@
+#ECHO
 Highlighting demo using Monokai dark theme.
 
 #BEGIN_COMP SC  Marker with folding button in margin
 
-#COMMAND Example command with parameters      
+#USERINPUTBEGIN
+
+#MYCOMMAND Example command with parameters      
 -10            integer parameter
 +1.1e6         float parameter
 T              Boolean parameter
 Hello  World   string parameter
 
+#USERINPUTEND
+
 COMMAND  Commands lacking the # character are comments 
 15
 
@@ -16,4 +21,9 @@ COMMAND  Commands lacking the # character are comments
 #COMMAND
 500           Comment
 
+#RUN
+
+#ANOTHER_CMD
+3.14 Comment
+
 #END
diff --git a/images/demo.png b/images/demo.png
new file mode 100644
index 0000000..f9ded84
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diff --git a/images/highlight-demo.png b/images/highlight-demo.png
deleted file mode 100644
index d59817c..0000000
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