diff --git a/ui-ngx/src/assets/help/en_US/rulenode/msg_and_metadata_key_patterns_fn.md b/ui-ngx/src/assets/help/en_US/rulenode/msg_and_metadata_key_patterns_fn.md
new file mode 100644
index 0000000000..e1fa4ab0db
--- /dev/null
+++ b/ui-ngx/src/assets/help/en_US/rulenode/msg_and_metadata_key_patterns_fn.md
@@ -0,0 +1 @@
+#### Coming soon!