diff --git a/Documentation/benchmarks/README.md b/Documentation/benchmarks/README.md
index 33517832d..b0d330517 100644
--- a/Documentation/benchmarks/README.md
+++ b/Documentation/benchmarks/README.md
@@ -17,3 +17,5 @@ It records expected memory usage in different scenarios.
 [2.2-mem]: etcd-2-2-0-rc-memory-benchmarks.md
 [3.0]: etcd-3-demo-benchmarks.md
 Hello World 2
+
+<!-- Multi-directory Batch Changes demo -->
diff --git a/Documentation/op-guide/_index.md b/Documentation/op-guide/_index.md
index 7c83507f6..0cbdeb7eb 100644
--- a/Documentation/op-guide/_index.md
+++ b/Documentation/op-guide/_index.md
@@ -1,3 +1,5 @@
 ---
 title: Operations guide
 ---
+
+<!-- Multi-directory Batch Changes demo -->
diff --git a/proxy/index.md b/proxy/index.md
new file mode 100644
index 000000000..92f599d15
--- /dev/null
+++ b/proxy/index.md
@@ -0,0 +1,2 @@
+
+<!-- Just testing... -->