diff --git a/README.md b/README.md
index 7df3c109..4a27995c 100644
--- a/README.md
+++ b/README.md
@@ -6,3 +6,5 @@ Take the certification yourself at [https://codefresh.io/courses/get-gitops-cert
 
 
 >> Good commit
+
+Bad commit
diff --git a/helm-multi-source/01-single-app/prod-us-app.yaml b/helm-multi-source/01-single-app/prod-us-app.yaml
new file mode 100644
index 00000000..0138ea57
--- /dev/null
+++ b/helm-multi-source/01-single-app/prod-us-app.yaml
@@ -0,0 +1,32 @@
+apiVersion: argoproj.io/v1alpha1
+kind: Application
+metadata:
+  name: prod-us-app
+  namespace: argocd
+  finalizers:
+    - resources-finalizer.argocd.argoproj.io    
+spec:
+  project: default
+  destination:
+    server: https://kubernetes.default.svc
+    namespace: prod-us
+  sources:
+    - repoURL: https://github.com/elendis/gitops-cert-level-3-examples.git
+      path: helm-multi-source/my-chart
+      targetRevision: HEAD
+      helm:
+        valueFiles:
+        - $values/helm-multi-source/my-values/common-values.yaml          
+        - $values/helm-multi-source/my-values/app-version/prod-values.yaml
+        - $values/helm-multi-source/my-values/env-type/prod-values.yaml
+        - $values/helm-multi-source/my-values/regions/us-values.yaml
+        - $values/helm-multi-source/my-values/envs/prod-us-values.yaml
+    - repoURL: 'https://github.com/elendis/gitops-cert-level-3-examples.git'
+      targetRevision: HEAD
+      ref: values
+  syncPolicy:
+    syncOptions:
+      - CreateNamespace=true  
+    automated: 
+      prune: true
+      selfHeal: true