Updating the documentation main page.
diff --git a/netbeans.apache.org/src/content/help/index.asciidoc b/netbeans.apache.org/src/content/help/index.asciidoc
index 2dbf65c..6806782 100644
--- a/netbeans.apache.org/src/content/help/index.asciidoc
+++ b/netbeans.apache.org/src/content/help/index.asciidoc
@@ -36,7 +36,7 @@
 
 - link:/kb/docs/ide/index.html[Integration with External Tools and Services]
 
-*Note:* The learning trails, tutorials, and related documentation are works in progress, incomplete, and being reviewed: link:https://issues.apache.org/jira/browse/NETBEANS-1867[NETBEANS-1867].
+NOTE: The learning trails, tutorials, and related documentation are works in progress, incomplete, and being reviewed: link:https://issues.apache.org/jira/browse/NETBEANS-1867[NETBEANS-1867]. See link:http://netbeans.apache.org/kb/docs/contributing.html[our documentation contribution guidelines] to learn how you can help us.
 
 == Other resources