diff --git a/modules/coo-must-gather.adoc b/modules/coo-must-gather.adoc
new file mode 100644
index 000000000000..8edcda668eae
--- /dev/null
+++ b/modules/coo-must-gather.adoc
@@ -0,0 +1,19 @@
+// Module included in the following assemblies:
+//
+// * observability/cluster_observability_operator/cluster-observability-operator-overview.adoc
+
+:_mod-docs-content-type: PROCEDURE
+[id="coo-must-gather_{context}"]
+= Using the must-gather tool
+You can use the must-gather tool to collect information about the Cluster Observability Operator resources.
+
+.Procedure
+. Navigate to the directory where you want to store the must-gather data.
+. Run the following command to collect cluster-wide must-gather resources:
++
+[source,terminal]
+----
+$ oc adm must-gather
+ --image-stream=openshift/must-gather \
+ --image=registry.redhat.io/cluster-observability-operator/cluster-observability-rhel8-operator
+----
diff --git a/modules/gathering-data-specific-features.adoc b/modules/gathering-data-specific-features.adoc
index 7690ce2aff9b..fba0abe3bf95 100644
--- a/modules/gathering-data-specific-features.adoc
+++ b/modules/gathering-data-specific-features.adoc
@@ -40,6 +40,9 @@ ifndef::openshift-origin[]
 ifndef::openshift-rosa,openshift-dedicated[]
 |`registry.redhat.io/odf4/odf-must-gather-rhel9:v<installed_version_ODF>`
 |Data collection for {rh-storage-first}.
+
+|`registry.redhat.io/cluster-observability-operator/cluster-observability-rhel8-operator`
+|Data collection for the Cluster Observability Operator.
 endif::openshift-rosa,openshift-dedicated[]
 
 |`registry.redhat.io/openshift-logging/cluster-logging-rhel9-operator:v<installed_version_logging>`
diff --git a/observability/cluster_observability_operator/cluster-observability-operator-overview.adoc b/observability/cluster_observability_operator/cluster-observability-operator-overview.adoc
index 5fa4d3f062fa..08f0fdb5a36b 100644
--- a/observability/cluster_observability_operator/cluster-observability-operator-overview.adoc
+++ b/observability/cluster_observability_operator/cluster-observability-operator-overview.adoc
@@ -25,7 +25,7 @@ include::modules/coo-advantages.adoc[leveloffset=+1]
 
 include::modules/coo-target-users.adoc[leveloffset=+1]
 
-//include::modules/monitoring-understanding-the-cluster-observability-operator.adoc[leveloffset=+1]
+include::modules/coo-must-gather.adoc[leveloffset=+1]
 
 include::modules/coo-server-side-apply.adoc[leveloffset=+1]