diff --git a/doc/org.eclipse.emf.ecoretools.doc/buckminster.cspex b/doc/org.eclipse.emf.ecoretools.doc/buckminster.cspex
new file mode 100644
index 0000000..1ba847b
--- /dev/null
+++ b/doc/org.eclipse.emf.ecoretools.doc/buckminster.cspex
@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<cs:cspecExtension xmlns:com="http://www.eclipse.org/buckminster/Common-1.0" xmlns:cs="http://www.eclipse.org/buckminster/CSpec-1.0">
+	<cs:artifacts>
+		<cs:private name="plugin.xml" path="plugin.xml" />
+	</cs:artifacts>
+
+	<cs:actions>
+		<cs:private name="documentation.index" actor="ant">
+			<cs:actorProperties>
+				<cs:property key="buildFile" value="documentation.ant" />
+				<cs:property key="targets" value="build.index" />
+			</cs:actorProperties>
+			<cs:prerequisites>
+				<cs:attribute name="plugin.xml" alias="plugin.xml" />
+			</cs:prerequisites>
+			<cs:products alias="output" base="${buckminster.home}">
+				<cs:path path="index/" />
+			</cs:products>
+		</cs:private>
+	</cs:actions>
+
+	<cs:alterGroups>
+		<cs:private name="jar.contents">
+			<cs:attribute name="documentation.index" />
+		</cs:private>
+	</cs:alterGroups>
+</cs:cspecExtension>
diff --git a/doc/org.eclipse.emf.ecoretools.doc/build.properties b/doc/org.eclipse.emf.ecoretools.doc/build.properties
index 2f5dec1..f249df6 100644
--- a/doc/org.eclipse.emf.ecoretools.doc/build.properties
+++ b/doc/org.eclipse.emf.ecoretools.doc/build.properties
@@ -1,2 +1,9 @@
-custom = true
-
+bin.includes = about.html,\
+               about.ini,\
+               about.mappings,\
+               about.properties,\
+               META-INF/,\
+               modeling32.png,\
+               plugin.properties,\
+               plugin.xml,\
+               toc.xml
diff --git a/doc/org.eclipse.emf.ecoretools.doc/documentation.ant b/doc/org.eclipse.emf.ecoretools.doc/documentation.ant
new file mode 100644
index 0000000..04aa7a7
--- /dev/null
+++ b/doc/org.eclipse.emf.ecoretools.doc/documentation.ant
@@ -0,0 +1,6 @@
+<project name="Documentation Build Tasks">
+	<target name="build.index" description="Build documentation search index">
+		<dirname property="destination" file="${sp:output}" />
+		<help.buildHelpIndex manifest="${sp:plugin.xml}" destination="${destination}" />
+	</target>
+</project>
diff --git a/doc/org.eclipse.emf.ecoretools.doc/plugin.xml b/doc/org.eclipse.emf.ecoretools.doc/plugin.xml
index f227c45..ae2d93d 100644
--- a/doc/org.eclipse.emf.ecoretools.doc/plugin.xml
+++ b/doc/org.eclipse.emf.ecoretools.doc/plugin.xml
@@ -9,28 +9,4 @@
 	<index path="index"/>
   </extension>
 
-  <!-- ====================================================================== -->
-  <!-- Define TOCs                                                            -->
-  <!-- ====================================================================== -->
-
-   <extension point="org.eclipse.help.toc">
-       <toc file="topics_Reference.xml" />
-   </extension>
-
-<!-- ============================================================================= -->
-<!-- Define Javadoc locations                                                      -->
-<!-- ============================================================================= -->
-   <extension point="org.eclipse.pde.core.javadoc">
-       <javadoc path="doc.zip!/references/javadoc" archive="true">
-          <!-- @pluginIDs@ -->
-          <!-- list plugin IDs here, eg. <plugin id="org.eclipse.foo.bar"/> <plugin id="org.eclipse.foo.baz"/> -->
-          <plugin id="org.eclipse.emf.ecoretools"/>
-          <plugin id="org.eclipse.emf.ecoretools.diagram"/>
-          <plugin id="org.eclipse.emf.ecoretools.diagram.ui.outline"/>
-          <plugin id="org.eclipse.emf.ecoretools.filters"/>
-          <plugin id="org.eclipse.emf.ecoretools.properties"/>
-          <plugin id="org.eclipse.emf.ecoretools.tabbedproperties"/>
-       </javadoc>
-   </extension>
-
 </plugin>
diff --git a/doc/org.eclipse.emf.ecoretools.doc/toc.xml b/doc/org.eclipse.emf.ecoretools.doc/toc.xml
index 380bd64..6a9c981 100644
--- a/doc/org.eclipse.emf.ecoretools.doc/toc.xml
+++ b/doc/org.eclipse.emf.ecoretools.doc/toc.xml
@@ -8,8 +8,4 @@
 		<topic label="Ecore Tools FAQ" href="http://wiki.eclipse.org/EcoreTools_FAQ" />
 	</topic>
 
-	<topic label="Reference">
-		<link toc="topics_Reference.xml"/>
-	</topic>
-
 </toc>