Update how-to-secure-training-vnet.md

Author: vijetajo

articles/machine-learning/how-to-secure-training-vnet.md

@@ -236,9 +236,11 @@ You can also create no public IP compute cluster through an ARM template. In the
 
 **Troubleshooting**
 
-*If you get this error message during creation of cluster "The specified subnet has PrivateLinkServiceNetworkPolicies or PrivateEndpointNetworkEndpoints enabled" please follow the instructions from [Disable network policies for Private Link service](../private-link/disable-private-link-service-network-policy.md) and [Disable network policies for Private Endpoint](../private-link/disable-private-endpoint-network-policy.md).
+* If you get this error message during creation of cluster "The specified subnet has PrivateLinkServiceNetworkPolicies or PrivateEndpointNetworkEndpoints enabled" please follow the instructions from [Disable network policies for Private Link service](../private-link/disable-private-link-service-network-policy.md) and [Disable network policies for Private Endpoint](../private-link/disable-private-endpoint-network-policy.md).
 
-*If job execution fails with connection issues to ACR or Azure Storage, verify that customer has added ACR and Azure Storage service endpoint/private endpoints to subnet and ACR/Azure Storage allows the access from the subnet.
+* If job execution fails with connection issues to ACR or Azure Storage, verify that customer has added ACR and Azure Storage service endpoint/private endpoints to subnet and ACR/Azure Storage allows the access from the subnet.
+
+* To ensure that you have created a no public IP cluster, in Studio when looking at cluster details you will see **No Public IP** property is set to **true** under resource properties.
 
 ## Compute instance