diff --git a/content/rancher/v2.5/en/monitoring-alerting/expression/_index.md b/content/rancher/v2.5/en/monitoring-alerting/expression/_index.md
index a504e5e3c6d..b6557e61642 100644
--- a/content/rancher/v2.5/en/monitoring-alerting/expression/_index.md
+++ b/content/rancher/v2.5/en/monitoring-alerting/expression/_index.md
@@ -1,5 +1,5 @@
 ---
-title: Prometheus Expression Reference
+title: PromQL Expression Reference
 weight: 6
 aliases:
   - /rancher/v2.5/en/project-admin/tools/monitoring/expression
@@ -11,7 +11,7 @@ aliases:
 
 The PromQL expressions in this doc can be used to configure alerts.
 
-For more information about querying Prometheus, refer to the official [Prometheus documentation.](https://prometheus.io/docs/prometheus/latest/querying/basics/)
+For more information about querying the Prometheus time series database, refer to the official [Prometheus documentation.](https://prometheus.io/docs/prometheus/latest/querying/basics/)
 
 <!-- TOC -->
 
diff --git a/content/rancher/v2.5/en/monitoring-alerting/guides/customize-grafana/_index.md b/content/rancher/v2.5/en/monitoring-alerting/guides/customize-grafana/_index.md
index 931749bc2ce..8421c9b76c4 100644
--- a/content/rancher/v2.5/en/monitoring-alerting/guides/customize-grafana/_index.md
+++ b/content/rancher/v2.5/en/monitoring-alerting/guides/customize-grafana/_index.md
@@ -5,16 +5,48 @@ weight: 5
 
 In this section, you'll learn how to customize the Grafana dashboard to show metrics that apply to a certain container.
 
- In the left navigation bar, click the icon with four boxes and click **Manage.**
+### Prerequisites
+
+Before you can customize a Grafana dashboard, the `rancher-monitoring` application must be installed.
+
+To see the links to the external monitoring UIs, including Grafana dashboards, you will need at least a [project-member role.]({{<baseurl>}}/rancher/v2.5/en/monitoring-alerting/rbac/#users-with-rancher-cluster-manager-based-permissions)
+
+### Signing in to Grafana
+
+1. In the Rancher UI, go to the cluster that has the dashboard you want to customize.
+1. In the left navigation menu, click **Monitoring.**
+1. Click **Grafana.** The Grafana dashboard should open in a new tab.
+1. Go to the log in icon in the lower left corner and click **Sign In.**
+1. Log in to Grafana. The default Admin username and password for the Grafana instance is `admin/prom-operator`. (Regardless of who has the password, cluster administrator permission in Rancher is still required access the Grafana instance.) Alternative credentials can also be supplied on deploying or upgrading the chart.
+
+
+### Getting the PromQL Query Powering a Grafana Panel
+
+For any panel, you can click the title and click **Explore** to get the PromQL queries powering the graphic.
+
+For this example, we would like to get the CPU usage for the Alertmanager container, so we click **CPU Utilization > Inspect.**
+1. The **Data** tab shows the underlying data as a time series, with the time in first column and the PromQL query result in the second column. Copy the PromQL query.
+    
+    ```
+	(1 - (avg(irate({__name__=~"node_cpu_seconds_total|windows_cpu_time_total",mode="idle"}[5m])))) * 100
+
+	```
+
+### Modifying an Existing Grafana Panel
+
+1. Open the Grafana dashboard. 
+
+
+### Creating a New Grafana Panel in a Dashboard
+
 
 - let’s say you want metrics that apply only for the container alertmanager.
 - link to the promql queries used to make grafana dashboards. To get those queries, 
 - go to grafana 
 	- right click on a graphic and click explore
 	- it shows you the PromQL queries that are embedded in it
-	- show screenshot of how to get to explore
-	- show screenshot of how to modify the query
+
 	- can modify it
 	- grafana shows you updated based on your modifications to the query
-	- customizing grafana dashboards section
+
 	- also link to persisting grafana dashboards section