diff --git a/docs/AVAnnotate for Researchers.md b/docs/AVAnnotate for Researchers.md
index ec67c6e..69836e4 100644
--- a/docs/AVAnnotate for Researchers.md	
+++ b/docs/AVAnnotate for Researchers.md	
@@ -2,4 +2,5 @@
 layout: default
 title: AVAnnotate for Researchers
 nav_order: 3
+has_children: true
 ---