diff --git a/tasks/server/grafana.yml b/tasks/server/grafana.yml
index bd0bcb0..809b853 100644
--- a/tasks/server/grafana.yml
+++ b/tasks/server/grafana.yml
@@ -34,3 +34,6 @@
     - systemctl daemon-reload
     - systemctl enable grafana-server
     - systemctl start grafana-server
+
+## SMTP ##
+# TODO allow server to send mail for invites, alerting, and password resets.
\ No newline at end of file