diff --git a/images/yaml-screen.png b/images/yaml-screen.png
new file mode 100644
index 000000000000..f18af6b0cc02
Binary files /dev/null and b/images/yaml-screen.png differ
diff --git a/modules/monitoring-contents-of-the-alerting-ui.adoc b/modules/monitoring-contents-of-the-alerting-ui.adoc
index 1197ac27a4d9..0b81979722d6 100644
--- a/modules/monitoring-contents-of-the-alerting-ui.adoc
+++ b/modules/monitoring-contents-of-the-alerting-ui.adoc
@@ -7,7 +7,7 @@
 
 This section shows and explains the contents of the Alerting UI, a Web interface to the Alertmanager.
 
-The main two pages of the Alerting UI are the *Alerts* and the *Silences* pages.
+The main three pages of the Alerting UI are the *Alerts*, the *Silences*, and the *YAML* pages.
 
 The *Alerts* page is located in *Monitoring* -> *Alerts* of the {product-title} web console.
 
@@ -33,4 +33,17 @@ image::silences-screen.png[]
 . Number of alerts that are being silenced by the silence.
 . Actions you can do with a silence.
 
-Additionally, next to the title of each of these pages is a link to the old Alertmanager interface.
+The *YAML* page is located in *Monitoring* -> *Alerting* -> *YAML* of the OpenShift Container Platform web console.
+
+image::yaml-screen.png[]
+
+. Upload a file with Alertmanager configuration.
+. Examine and edit the current Alertmanager configuration.
+. Save the updated Alertmanager configuration.
+
+Also, next to the title of each of these pages is a link to the old Alertmanager interface.
+
+.Additional resources
+
+* See link:https://docs.openshift.com/container-platform/4.2/monitoring/cluster-monitoring/configuring-the-monitoring-stack.html#configuring-alertmanager[Configuring Alertmanager] for more information on changing Alertmanager configuration.
+// FIXME Change to a proper link