diff --git a/docs/operator/use-cases/create-namespaces.md b/docs/operator/use-cases/create-namespaces.md
index 62d2c2d5..acfc18f4 100644
--- a/docs/operator/use-cases/create-namespaces.md
+++ b/docs/operator/use-cases/create-namespaces.md
@@ -36,20 +36,20 @@ subjects:
   name: alice
 roleRef:
   kind: ClusterRole
-  name: namespace-deleter
+  name: capsule-namespace-deleter
   apiGroup: rbac.authorization.k8s.io
 ```
 
 So Alice is the admin of the namespaces:
 
 ```
-kubectl get rolebindings -n oil-production
-NAME              ROLE                AGE
-namespace:admin   ClusterRole/admin   9m5s 
-namespace-deleter ClusterRole/admin   9m5s 
+kubectl get rolebindings -n oil-development
+NAME                ROLE                                    AGE
+namespace:admin     ClusterRole/admin                       12s
+namespace-deleter   ClusterRole/capsule-namespace-deleter   12s
 ```
 
-The said Role Binding resources are automatically created by Capsule controller when Alice creates a namespace in the tenant.
+The said Role Binding resources are automatically created by Capsule controller when the tenant owner Alice creates a namespace in the tenant.
 
 Alice can deploy any resource in the namespace, according to the predefined
 [`admin` cluster role](https://kubernetes.io/docs/reference/access-authn-authz/rbac/#user-facing-roles).
diff --git a/docs/operator/use-cases/images-pullpolicy.md b/docs/operator/use-cases/images-pullpolicy.md
index 0379715d..70490c93 100644
--- a/docs/operator/use-cases/images-pullpolicy.md
+++ b/docs/operator/use-cases/images-pullpolicy.md
@@ -25,7 +25,7 @@ EOF
 
 Allowed values are: `Always`, `IfNotPresent`, `Never`.
 
-Any attempt of Alice to use a not allowed `imagePullPolicies` value is denied by the Validation Webhook enforcing it.
+Any attempt of Alice to use a disallowed `imagePullPolicies` value is denied by the Validation Webhook enforcing it.
 
 # What’s next
 
diff --git a/docs/operator/use-cases/onboarding.md b/docs/operator/use-cases/onboarding.md
index 6f41974d..b3c00b8c 100644
--- a/docs/operator/use-cases/onboarding.md
+++ b/docs/operator/use-cases/onboarding.md
@@ -109,6 +109,7 @@ yes
 ```
 
 ## Assign a robot account as tenant owner
+
 As GitOps methodology is gaining more and more adoption everywhere, it's more likely that an application (Service Account) should act as Tenant Owner. In Capsule, a Tenant can also be owned by a Kubernetes _ServiceAccount_ identity.
 
 The tenant manifest is modified as in the following:
@@ -123,7 +124,6 @@ spec:
   owners:
   - name: oil-users
     kind: Group
-  owners:
   - name: system:serviceaccount:default:robot
     kind: ServiceAccount
 EOF
@@ -132,7 +132,7 @@ EOF
 Bill can create a Service Account called `robot`, for example, in the `default` namespace and leave it to act as Tenant Owner of the `oil` tenant
 
 ```
-kubectl --as system:serviceaccount:default:robot --as-group capsule.clastix.io auth can-i create namesapces
+kubectl --as system:serviceaccount:default:robot --as-group capsule.clastix.io auth can-i create namespaces
 yes
 ```
 
diff --git a/docs/operator/use-cases/resources-quota-limits.md b/docs/operator/use-cases/resources-quota-limits.md
index 73c0f640..a8bc91b4 100644
--- a/docs/operator/use-cases/resources-quota-limits.md
+++ b/docs/operator/use-cases/resources-quota-limits.md
@@ -238,12 +238,15 @@ Alice doesn't have permission to change or delete the resources according to the
 
 ```
 kubectl -n oil-production auth can-i patch resourcequota
-no - no RBAC policy matched
-
+no
+kubectl -n oil-production auth can-i delete resourcequota
+no
 kubectl -n oil-production auth can-i patch limitranges
-no - no RBAC policy matched
+no
+kubectl -n oil-production auth can-i delete limitranges
+no
 ```
 
 # What’s next
 
-See how Bill, the cluster admin, can enforce the PriorityClass of Pods running of Alice's tenant namespaces. [Enforce Pod Priority Classes](./pod-priority-class.md)
+See how Bill, the cluster admin, can enforce the PriorityClass of Pods running of Alice's tenant namespaces. [Enforce Pod Priority Classes](./pod-priority-classes.md)