diff --git a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2017-11-11-preview/examples/BlueprintAssignment_Create.json b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2017-11-11-preview/examples/BlueprintAssignment_Create.json
index d93f01b4c46f..dd2f483ea9f2 100644
--- a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2017-11-11-preview/examples/BlueprintAssignment_Create.json
+++ b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2017-11-11-preview/examples/BlueprintAssignment_Create.json
@@ -1,7 +1,7 @@
 {
   "parameters": {
     "api-version": "2017-11-11-preview",
-    "subscriptionId": "f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b",
+    "subscriptionId": "00000000-0000-0000-0000-000000000000",
     "assignmentName": "assignSimpleBlueprint",
     "assignment": {
       "identity": {
@@ -68,7 +68,7 @@
             }
           }
         },
-        "id": "/subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b/providers/Microsoft.Blueprint/blueprintAssignments/assignSimpleBlueprint",
+        "id": "/subscriptions/00000000-0000-0000-0000-000000000000/providers/Microsoft.Blueprint/blueprintAssignments/assignSimpleBlueprint",
         "type": "Microsoft.Blueprint/Assignment",
         "name": "assignSimpleBlueprint"
       }
diff --git a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2017-11-11-preview/examples/BlueprintAssignment_Delete.json b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2017-11-11-preview/examples/BlueprintAssignment_Delete.json
index 6830819f6813..fccd5bb5bf95 100644
--- a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2017-11-11-preview/examples/BlueprintAssignment_Delete.json
+++ b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2017-11-11-preview/examples/BlueprintAssignment_Delete.json
@@ -1,7 +1,7 @@
 {
   "parameters": {
     "api-version": "2017-11-11-preview",
-    "subscriptionId": "f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b",
+    "subscriptionId": "00000000-0000-0000-0000-000000000000",
     "assignmentName": "assignSimpleBlueprint"
   },
   "responses": {
@@ -38,7 +38,7 @@
             }
           }
         },
-        "id": "/subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b/providers/Microsoft.Blueprint/blueprintAssignments/assignSimpleBlueprint",
+        "id": "/subscriptions/00000000-0000-0000-0000-000000000000/providers/Microsoft.Blueprint/blueprintAssignments/assignSimpleBlueprint",
         "type": "Microsoft.Blueprint/Assignment",
         "name": "assignSimpleBlueprint"
       }
diff --git a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2017-11-11-preview/examples/BlueprintAssignment_Get.json b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2017-11-11-preview/examples/BlueprintAssignment_Get.json
index d09214f9589a..188524014a12 100644
--- a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2017-11-11-preview/examples/BlueprintAssignment_Get.json
+++ b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2017-11-11-preview/examples/BlueprintAssignment_Get.json
@@ -1,7 +1,7 @@
 {
   "parameters": {
     "api-version": "2017-11-11-preview",
-    "subscriptionId": "f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b",
+    "subscriptionId": "00000000-0000-0000-0000-000000000000",
     "assignmentName": "assignSimpleBlueprint"
   },
   "responses": {
@@ -38,7 +38,7 @@
             }
           }
         },
-        "id": "/subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b/providers/Microsoft.Blueprint/blueprintAssignments/assignSimpleBlueprint",
+        "id": "/subscriptions/00000000-0000-0000-0000-000000000000/providers/Microsoft.Blueprint/blueprintAssignments/assignSimpleBlueprint",
         "type": "Microsoft.Blueprint/Assignment",
         "name": "assignSimpleBlueprint"
       }
diff --git a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2017-11-11-preview/examples/BlueprintAssignment_List.json b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2017-11-11-preview/examples/BlueprintAssignment_List.json
index ad2810ea8ac6..97c466cd83dc 100644
--- a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2017-11-11-preview/examples/BlueprintAssignment_List.json
+++ b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2017-11-11-preview/examples/BlueprintAssignment_List.json
@@ -1,7 +1,7 @@
 {
   "parameters": {
     "api-version": "2017-11-11-preview",
-    "subscriptionId": "f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b"
+    "subscriptionId": "00000000-0000-0000-0000-000000000000"
   },
   "responses": {
     "200": {
@@ -39,7 +39,7 @@
                 }
               }
             },
-            "id": "/subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b/providers/Microsoft.Blueprint/blueprintAssignments/assignSimpleBlueprint",
+            "id": "/subscriptions/00000000-0000-0000-0000-000000000000/providers/Microsoft.Blueprint/blueprintAssignments/assignSimpleBlueprint",
             "type": "Microsoft.Blueprint/Assignment",
             "name": "assignSimpleBlueprint"
           }
diff --git a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/blueprintAssignment.json b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/blueprintAssignment.json
index 6c9ab4b8c4d7..854a5822aec2 100644
--- a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/blueprintAssignment.json
+++ b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/blueprintAssignment.json
@@ -42,9 +42,8 @@
         "operationId": "Assignments_CreateOrUpdate",
         "description": "Create or update a blueprint assignment.",
         "x-ms-examples": {
-          "Assignment": {
-            "$ref": "./examples/BlueprintAssignment_Create.json"
-          }
+          "Assignment with system-assigned managed identity": { "$ref": "./examples/BlueprintAssignment_Create_SystemAssignedMSI.json" },
+          "Assignment with user-assigned managed identity": { "$ref": "./examples/BlueprintAssignment_Create_UserAssignedMSI.json" } 
         },
         "parameters": [
           {
diff --git a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/BlueprintAssignmentOperation_Get.json b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/BlueprintAssignmentOperation_Get.json
index d8c4a3e967d0..cb42f431c849 100644
--- a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/BlueprintAssignmentOperation_Get.json
+++ b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/BlueprintAssignmentOperation_Get.json
@@ -1,14 +1,14 @@
 {
   "parameters": {
     "api-version": "2018-11-01-preview",
-    "scope": "subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b",
+    "scope": "subscriptions/00000000-0000-0000-0000-000000000000",
     "assignmentName": "assignSimpleBlueprint",
     "assignmentOperationName": "fb5d4dcb-7ce2-4087-ba7a-459aa74e5e0f"
   },
   "responses": {
     "200": {
       "body": {
-        "id": "/subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b/providers/microsoft.blueprint/blueprintAssignments/assignSimpleBlueprint/assignmentOperations/fb5d4dcb-7ce2-4087-ba7a-459aa74e5e0f",
+        "id": "/subscriptions/00000000-0000-0000-0000-000000000000/providers/microsoft.blueprint/blueprintAssignments/assignSimpleBlueprint/assignmentOperations/fb5d4dcb-7ce2-4087-ba7a-459aa74e5e0f",
         "type": "microsoft.blueprint/blueprintAssignments/operations",
         "name": "fb5d4dcb-7ce2-4087-ba7a-459aa74e5e0f",
         "properties": {
@@ -22,7 +22,7 @@
               "kind": "azureResource",
               "action": "put",
               "jobState": "succeeded",
-              "requestUri": "/subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b/providers/microsoft.deployments/deployments/48432786-2f1b-4925-8032-a5d57bcb5b6e",
+              "requestUri": "/subscriptions/00000000-0000-0000-0000-000000000000/providers/microsoft.deployments/deployments/48432786-2f1b-4925-8032-a5d57bcb5b6e",
               "result": {
                 "resources": [
                   {
diff --git a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/BlueprintAssignmentOperation_List.json b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/BlueprintAssignmentOperation_List.json
index 9fa030384d02..a3d4fb4b30ee 100644
--- a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/BlueprintAssignmentOperation_List.json
+++ b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/BlueprintAssignmentOperation_List.json
@@ -1,7 +1,7 @@
 {
   "parameters": {
     "api-version": "2018-11-01-preview",
-    "scope": "subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b",
+    "scope": "subscriptions/00000000-0000-0000-0000-000000000000",
     "assignmentName": "assignSimpleBlueprint"
   },
   "responses": {
@@ -9,7 +9,7 @@
       "body": {
         "value": [
           {
-            "id": "/subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b/providers/microsoft.blueprint/blueprintAssignments/assignSimpleBlueprint/assignmentOperations/fb5d4dcb-7ce2-4087-ba7a-459aa74e5e0f",
+            "id": "/subscriptions/00000000-0000-0000-0000-000000000000/providers/microsoft.blueprint/blueprintAssignments/assignSimpleBlueprint/assignmentOperations/fb5d4dcb-7ce2-4087-ba7a-459aa74e5e0f",
             "type": "microsoft.blueprint/blueprintAssignments/operations",
             "name": "fb5d4dcb-7ce2-4087-ba7a-459aa74e5e0f",
             "properties": {
@@ -23,7 +23,7 @@
                   "kind": "azureResource",
                   "action": "put",
                   "jobState": "succeeded",
-                  "requestUri": "/subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b/providers/microsoft.deployments/deployments/48432786-2f1b-4925-8032-a5d57bcb5b6e",
+                  "requestUri": "/subscriptions/00000000-0000-0000-0000-000000000000/providers/microsoft.deployments/deployments/48432786-2f1b-4925-8032-a5d57bcb5b6e",
                   "result": {
                     "resources": [
                       {
diff --git a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/BlueprintAssignment_Create.json b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/BlueprintAssignment_Create_SystemAssignedMSI.json
similarity index 92%
rename from specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/BlueprintAssignment_Create.json
rename to specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/BlueprintAssignment_Create_SystemAssignedMSI.json
index ade7563a545d..2dc11e18a338 100644
--- a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/BlueprintAssignment_Create.json
+++ b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/BlueprintAssignment_Create_SystemAssignedMSI.json
@@ -1,7 +1,7 @@
 {
   "parameters": {
     "api-version": "2017-11-11-preview",
-    "scope": "subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b",
+    "scope": "subscriptions/00000000-0000-0000-0000-000000000000",
     "assignmentName": "assignSimpleBlueprint",
     "assignment": {
       "identity": {
@@ -68,7 +68,7 @@
             }
           }
         },
-        "id": "/subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b/providers/Microsoft.Blueprint/blueprintAssignments/assignSimpleBlueprint",
+        "id": "/subscriptions/00000000-0000-0000-0000-000000000000/providers/Microsoft.Blueprint/blueprintAssignments/assignSimpleBlueprint",
         "type": "Microsoft.Blueprint/Assignment",
         "name": "assignSimpleBlueprint"
       }
diff --git a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/BlueprintAssignment_Create_UserAssignedMSI.json b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/BlueprintAssignment_Create_UserAssignedMSI.json
new file mode 100644
index 000000000000..6497fe67f172
--- /dev/null
+++ b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/BlueprintAssignment_Create_UserAssignedMSI.json
@@ -0,0 +1,85 @@
+{
+  "parameters": {
+    "api-version": "2017-11-11-preview",
+    "scope": "subscriptions/00000000-0000-0000-0000-000000000000",
+    "assignmentName": "assignSimpleBlueprint",
+    "assignment": {
+      "identity": {
+        "type": "UserAssigned",
+        "userAssignedIdentities": {
+          "/subscriptions/00000000-0000-0000-0000-000000000000/resourceGroups/contoso-resource-group/providers/Microsoft.ManagedIdentity/userAssignedIdentities/contoso-identity": {}
+        }
+      },
+      "location": "eastus",
+      "properties": {
+        "description": "enforce pre-defined simpleBlueprint to this XXXXXXXX subscription.",
+        "blueprintId": "/providers/Microsoft.Management/managementGroups/ContosoOnlineGroup/providers/Microsoft.Blueprint/blueprints/simpleBlueprint",
+        "parameters": {
+          "storageAccountType": {
+            "value": "Standard_LRS"
+          },
+          "costCenter": {
+            "value": "Contoso/Online/Shopping/Production"
+          },
+          "owners": {
+            "value": [
+              "johnDoe@contoso.com",
+              "johnsteam@contoso.com"
+            ]
+          }
+        },
+        "resourceGroups": {
+          "storageRG": {
+            "name": "defaultRG",
+            "location": "eastus"
+          }
+        }
+      }
+    }
+  },
+  "responses": {
+    "201": {
+      "body": {
+        "identity": {
+          "type": "UserAssigned",
+          "tenantId": "00000000-0000-0000-0000-000000000000",
+          "userAssignedIdentities": {
+            "/subscriptions/00000000-0000-0000-0000-000000000000/resourceGroups/contoso-resource-group/providers/Microsoft.ManagedIdentity/userAssignedIdentities/contoso-identity": {
+              "principalId": "00000000-0000-0000-0000-000000000000",
+              "clientId": "00000000-0000-0000-0000-000000000000"
+            }
+          }
+        },
+        "location": "eastus",
+        "properties": {
+          "description": "enforce pre-defined simpleBlueprint to this XXXXXXXX subscription.",
+          "provisioningState": "creating",
+          "blueprintId": "/providers/Microsoft.Management/managementGroups/ContosoOnlineGroup/providers/Microsoft.Blueprint/blueprints/simpleBlueprint",
+          "parameters": {
+            "storageAccountType": {
+              "value": "Standard_LRS"
+            },
+            "costCenter": {
+              "value": "Contoso/Online/Shopping/Production"
+            },
+            "owners": {
+              "value": [
+                "johnDoe@contoso.com",
+                "johnsteam@contoso.com"
+              ]
+            }
+          },
+          "resourceGroups": {
+            "storageRG": {
+              "name": "defaultRG",
+              "location": "eastus"
+            }
+          }
+        },
+        "id": "/subscriptions/00000000-0000-0000-0000-000000000000/providers/Microsoft.Blueprint/blueprintAssignments/assignSimpleBlueprint",
+        "type": "Microsoft.Blueprint/Assignment",
+        "name": "assignSimpleBlueprint"
+      }
+    }
+  }
+}
diff --git a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/BlueprintAssignment_Delete.json b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/BlueprintAssignment_Delete.json
index d5fb232acd5e..568e545f415e 100644
--- a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/BlueprintAssignment_Delete.json
+++ b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/BlueprintAssignment_Delete.json
@@ -1,7 +1,7 @@
 {
   "parameters": {
     "api-version": "2017-11-11-preview",
-    "scope": "subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b",
+    "scope": "subscriptions/00000000-0000-0000-0000-000000000000",
     "assignmentName": "assignSimpleBlueprint"
   },
   "responses": {
@@ -38,7 +38,7 @@
             }
           }
         },
-        "id": "/subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b/providers/Microsoft.Blueprint/blueprintAssignments/assignSimpleBlueprint",
+        "id": "/subscriptions/00000000-0000-0000-0000-000000000000/providers/Microsoft.Blueprint/blueprintAssignments/assignSimpleBlueprint",
         "type": "Microsoft.Blueprint/Assignment",
         "name": "assignSimpleBlueprint"
       }
diff --git a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/BlueprintAssignment_Get.json b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/BlueprintAssignment_Get.json
index ea529aed1146..ef3250634460 100644
--- a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/BlueprintAssignment_Get.json
+++ b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/BlueprintAssignment_Get.json
@@ -1,7 +1,7 @@
 {
   "parameters": {
     "api-version": "2017-11-11-preview",
-    "scope": "subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b",
+    "scope": "subscriptions/00000000-0000-0000-0000-000000000000",
     "assignmentName": "assignSimpleBlueprint"
   },
   "responses": {
@@ -38,7 +38,7 @@
             }
           }
         },
-        "id": "/subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b/providers/Microsoft.Blueprint/blueprintAssignments/assignSimpleBlueprint",
+        "id": "/subscriptions/00000000-0000-0000-0000-000000000000/providers/Microsoft.Blueprint/blueprintAssignments/assignSimpleBlueprint",
         "type": "Microsoft.Blueprint/Assignment",
         "name": "assignSimpleBlueprint"
       }
diff --git a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/BlueprintAssignment_List.json b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/BlueprintAssignment_List.json
index ac555717d394..81fe7ebf605d 100644
--- a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/BlueprintAssignment_List.json
+++ b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/BlueprintAssignment_List.json
@@ -1,7 +1,7 @@
 {
   "parameters": {
     "api-version": "2017-11-11-preview",
-    "scope": "subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b"
+    "scope": "subscriptions/00000000-0000-0000-0000-000000000000"
   },
   "responses": {
     "200": {
@@ -39,7 +39,7 @@
                 }
               }
             },
-            "id": "/subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b/providers/Microsoft.Blueprint/blueprintAssignments/assignSimpleBlueprint",
+            "id": "/subscriptions/00000000-0000-0000-0000-000000000000/providers/Microsoft.Blueprint/blueprintAssignments/assignSimpleBlueprint",
             "type": "Microsoft.Blueprint/Assignment",
             "name": "assignSimpleBlueprint"
           }
diff --git a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/WhoIsBlueprint_Action.json b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/WhoIsBlueprint_Action.json
index af091e60df7e..fd2e25a7f01b 100644
--- a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/WhoIsBlueprint_Action.json
+++ b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/WhoIsBlueprint_Action.json
@@ -1,13 +1,13 @@
 {
   "parameters": {
     "api-version": "2018-11-01-preview",
-    "scope": "subscriptions/{subscriptionId}",
+    "scope": "subscriptions/00000000-0000-0000-0000-000000000000",
     "assignmentName": "assignSimpleBlueprint"
   },
   "responses": {
     "200": {
       "body": {
-        "objectId": "00000000-0000-0000-0000-000000000000"
+        "objectId": "00000000-1111-0000-1111-000000000000"
       }
     }
   }
diff --git a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/ARMTemplateArtifact_Create.json b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/ARMTemplateArtifact_Create.json
index cb090cf3a347..def3d466c6ae 100644
--- a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/ARMTemplateArtifact_Create.json
+++ b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/ARMTemplateArtifact_Create.json
@@ -1,7 +1,7 @@
 {
   "parameters": {
     "api-version": "2018-11-01-preview",
-    "scope": "subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b",
+    "scope": "subscriptions/00000000-0000-0000-0000-000000000000",
     "blueprintName": "simpleBlueprint",
     "artifactName": "storageTemplate",
     "artifact": {
@@ -108,7 +108,7 @@
           }
         },
         "kind": "template",
-        "id": "/subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b/providers/Microsoft.Blueprint/blueprints/simpleBlueprint/artifacts/storageTemplate",
+        "id": "/subscriptions/00000000-0000-0000-0000-000000000000/providers/Microsoft.Blueprint/blueprints/simpleBlueprint/artifacts/storageTemplate",
         "type": "Microsoft.Blueprint/blueprints/artifacts",
         "name": "storageTemplate"
       }
diff --git a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/ARMTemplateArtifact_Delete.json b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/ARMTemplateArtifact_Delete.json
index 049caa06d20d..3eefc0672afb 100644
--- a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/ARMTemplateArtifact_Delete.json
+++ b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/ARMTemplateArtifact_Delete.json
@@ -1,7 +1,7 @@
 {
   "parameters": {
     "api-version": "2018-11-01-preview",
-    "scope": "subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b",
+    "scope": "subscriptions/00000000-0000-0000-0000-000000000000",
     "blueprintName": "simpleBlueprint",
     "artifactName": "storageTemplate"
   },
@@ -57,7 +57,7 @@
           }
         },
         "kind": "template",
-        "id": "/subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b/providers/Microsoft.Blueprint/blueprints/simpleBlueprint/artifacts/storageTemplate",
+        "id": "/subscriptions/00000000-0000-0000-0000-000000000000/providers/Microsoft.Blueprint/blueprints/simpleBlueprint/artifacts/storageTemplate",
         "type": "Microsoft.Blueprint/blueprints/artifacts",
         "name": "storageTemplate"
       }
diff --git a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/ARMTemplateArtifact_Get.json b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/ARMTemplateArtifact_Get.json
index 73a05618dc6b..ff695f3f6e27 100644
--- a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/ARMTemplateArtifact_Get.json
+++ b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/ARMTemplateArtifact_Get.json
@@ -1,7 +1,7 @@
 {
   "parameters": {
     "api-version": "2018-11-01-preview",
-    "scope": "subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b",
+    "scope": "subscriptions/00000000-0000-0000-0000-000000000000",
     "blueprintName": "simpleBlueprint",
     "artifactName": "storageTemplate"
   },
@@ -57,7 +57,7 @@
           }
         },
         "kind": "template",
-        "id": "/subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b/providers/Microsoft.Blueprint/blueprints/simpleBlueprint/artifacts/storageTemplate",
+        "id": "/subscriptions/00000000-0000-0000-0000-000000000000/providers/Microsoft.Blueprint/blueprints/simpleBlueprint/artifacts/storageTemplate",
         "type": "Microsoft.Blueprint/blueprints/artifacts",
         "name": "storageTemplate"
       }
diff --git a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/Artifact_List.json b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/Artifact_List.json
index cca70d10d24b..55f9878c3a5b 100644
--- a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/Artifact_List.json
+++ b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/Artifact_List.json
@@ -1,7 +1,7 @@
 {
   "parameters": {
     "api-version": "2018-11-01-preview",
-    "scope": "subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b",
+    "scope": "subscriptions/00000000-0000-0000-0000-000000000000",
     "blueprintName": "simpleBlueprint"
   },
   "responses": {
@@ -15,7 +15,7 @@
               "principalIds": "[parameters('owners')]"
             },
             "kind": "roleAssignment",
-            "id": "/subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b/providers/Microsoft.Blueprint/blueprints/simpleBlueprint/artifacts/ownerAssignment",
+            "id": "/subscriptions/00000000-0000-0000-0000-000000000000/providers/Microsoft.Blueprint/blueprints/simpleBlueprint/artifacts/ownerAssignment",
             "type": "Microsoft.Blueprint/blueprints/artifacts",
             "name": "ownerAssignment"
           },
@@ -33,7 +33,7 @@
               }
             },
             "kind": "policyAssignment",
-            "id": "/subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b/providers/Microsoft.Blueprint/blueprints/simpleBlueprint/artifacts/costCenterPolicy",
+            "id": "/subscriptions/00000000-0000-0000-0000-000000000000/providers/Microsoft.Blueprint/blueprints/simpleBlueprint/artifacts/costCenterPolicy",
             "type": "Microsoft.Blueprint/blueprints/artifacts",
             "name": "costCenterPolicy"
           },
@@ -87,7 +87,7 @@
               }
             },
             "kind": "template",
-            "id": "/subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b/providers/Microsoft.Blueprint/blueprints/simpleBlueprint/artifacts/storageTemplate",
+            "id": "/subscriptions/00000000-0000-0000-0000-000000000000/providers/Microsoft.Blueprint/blueprints/simpleBlueprint/artifacts/storageTemplate",
             "type": "Microsoft.Blueprint/blueprints/artifacts",
             "name": "storageTemplate"
           }
diff --git a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/Blueprint_Create.json b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/Blueprint_Create.json
index 26b221200fa7..7a542fd89bb1 100644
--- a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/Blueprint_Create.json
+++ b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/Blueprint_Create.json
@@ -1,7 +1,7 @@
 {
   "parameters": {
     "api-version": "2018-11-01-preview",
-    "scope": "subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b",
+    "scope": "subscriptions/00000000-0000-0000-0000-000000000000",
     "blueprintName": "simpleBlueprint",
     "blueprint": {
       "properties": {
@@ -76,7 +76,7 @@
           },
           "targetScope": "subscription"
         },
-        "id": "/subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b/providers/Microsoft.Blueprint/blueprints/simpleBlueprint",
+        "id": "/subscriptions/00000000-0000-0000-0000-000000000000/providers/Microsoft.Blueprint/blueprints/simpleBlueprint",
         "type": "Microsoft.Blueprint/blueprints",
         "name": "simpleBlueprint"
       }
diff --git a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/Blueprint_Delete.json b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/Blueprint_Delete.json
index 1a2357c6be83..98f304e7d4af 100644
--- a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/Blueprint_Delete.json
+++ b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/Blueprint_Delete.json
@@ -1,7 +1,7 @@
 {
   "parameters": {
     "api-version": "2018-11-01-preview",
-    "scope": "subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b",
+    "scope": "subscriptions/00000000-0000-0000-0000-000000000000",
     "blueprintName": "simpleBlueprint"
   },
   "responses": {
@@ -40,7 +40,7 @@
           "targetScope": "subscription",
           "status": null
         },
-        "id": "/subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b/providers/Microsoft.Blueprint/blueprints/simpleBlueprint",
+        "id": "/subscriptions/00000000-0000-0000-0000-000000000000/providers/Microsoft.Blueprint/blueprints/simpleBlueprint",
         "type": "Microsoft.Blueprint/blueprints",
         "name": "simpleBlueprint"
       }
diff --git a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/Blueprint_Get.json b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/Blueprint_Get.json
index 8539596063a7..50ad976f4c97 100644
--- a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/Blueprint_Get.json
+++ b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/Blueprint_Get.json
@@ -1,7 +1,7 @@
 {
   "parameters": {
     "api-version": "2018-11-01-preview",
-    "scope": "subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b",
+    "scope": "subscriptions/00000000-0000-0000-0000-000000000000",
     "blueprintName": "simpleBlueprint"
   },
   "responses": {
@@ -40,7 +40,7 @@
           "targetScope": "subscription",
           "status": null
         },
-        "id": "/subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b/providers/Microsoft.Blueprint/blueprints/simpleBlueprint",
+        "id": "/subscriptions/00000000-0000-0000-0000-000000000000/providers/Microsoft.Blueprint/blueprints/simpleBlueprint",
         "type": "Microsoft.Blueprint/blueprints",
         "name": "simpleBlueprint"
       }
diff --git a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/Blueprint_List.json b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/Blueprint_List.json
index ebb99045b996..224c5bec5995 100644
--- a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/Blueprint_List.json
+++ b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/Blueprint_List.json
@@ -1,7 +1,7 @@
 {
   "parameters": {
     "api-version": "2018-11-01-preview",
-    "scope": "subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b"
+    "scope": "subscriptions/00000000-0000-0000-0000-000000000000"
   },
   "responses": {
     "200": {
@@ -41,7 +41,7 @@
               "targetScope": "subscription",
               "status": null
             },
-            "id": "/subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b/providers/Microsoft.Blueprint/blueprints/simpleBlueprint",
+            "id": "/subscriptions/00000000-0000-0000-0000-000000000000/providers/Microsoft.Blueprint/blueprints/simpleBlueprint",
             "type": "Microsoft.Blueprint/blueprints",
             "name": "simpleBlueprint"
           }
diff --git a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/PolicyAssignmentArtifact_Create.json b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/PolicyAssignmentArtifact_Create.json
index c5d64f13d1a3..a90feb52b569 100644
--- a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/PolicyAssignmentArtifact_Create.json
+++ b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/PolicyAssignmentArtifact_Create.json
@@ -1,7 +1,7 @@
 {
   "parameters": {
     "api-version": "2018-11-01-preview",
-    "scope": "subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b",
+    "scope": "subscriptions/00000000-0000-0000-0000-000000000000",
     "blueprintName": "simpleBlueprint",
     "artifactName": "costCenterPolicy",
     "artifact": {
@@ -36,7 +36,7 @@
           }
         },
         "kind": "policyAssignment",
-        "id": "/subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b/providers/Microsoft.Blueprint/blueprints/simpleBlueprint/artifacts/costCenterPolicy",
+        "id": "/subscriptions/00000000-0000-0000-0000-000000000000/providers/Microsoft.Blueprint/blueprints/simpleBlueprint/artifacts/costCenterPolicy",
         "type": "Microsoft.Blueprint/blueprints/artifacts",
         "name": "costCenterPolicy"
       }
diff --git a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/PolicyAssignmentArtifact_Delete.json b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/PolicyAssignmentArtifact_Delete.json
index e2833bc396a2..321f8b6effe3 100644
--- a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/PolicyAssignmentArtifact_Delete.json
+++ b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/PolicyAssignmentArtifact_Delete.json
@@ -1,7 +1,7 @@
 {
   "parameters": {
     "api-version": "2018-11-01-preview",
-    "scope": "subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b",
+    "scope": "subscriptions/00000000-0000-0000-0000-000000000000",
     "blueprintName": "simpleBlueprint",
     "artifactName": "costCenterPolicy"
   },
@@ -21,7 +21,7 @@
           }
         },
         "kind": "policyAssignment",
-        "id": "/subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b/providers/Microsoft.Blueprint/blueprints/simpleBlueprint/artifacts/costCenterPolicy",
+        "id": "/subscriptions/00000000-0000-0000-0000-000000000000/providers/Microsoft.Blueprint/blueprints/simpleBlueprint/artifacts/costCenterPolicy",
         "type": "Microsoft.Blueprint/blueprints/artifacts",
         "name": "costCenterPolicy"
       }
diff --git a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/PolicyAssignmentArtifact_Get.json b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/PolicyAssignmentArtifact_Get.json
index 2aa9b4603626..0bbc3884b739 100644
--- a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/PolicyAssignmentArtifact_Get.json
+++ b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/PolicyAssignmentArtifact_Get.json
@@ -1,7 +1,7 @@
 {
   "parameters": {
     "api-version": "2018-11-01-preview",
-    "scope": "subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b",
+    "scope": "subscriptions/00000000-0000-0000-0000-000000000000",
     "blueprintName": "simpleBlueprint",
     "artifactName": "costCenterPolicy"
   },
@@ -21,7 +21,7 @@
           }
         },
         "kind": "policyAssignment",
-        "id": "/subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b/providers/Microsoft.Blueprint/blueprints/simpleBlueprint/artifacts/costCenterPolicy",
+        "id": "/subscriptions/00000000-0000-0000-0000-000000000000/providers/Microsoft.Blueprint/blueprints/simpleBlueprint/artifacts/costCenterPolicy",
         "type": "Microsoft.Blueprint/blueprints/artifacts",
         "name": "costCenterPolicy"
       }
diff --git a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/RoleAssignmentArtifact_Create.json b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/RoleAssignmentArtifact_Create.json
index aa09e4cd4004..c77a092f5527 100644
--- a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/RoleAssignmentArtifact_Create.json
+++ b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/RoleAssignmentArtifact_Create.json
@@ -1,7 +1,7 @@
 {
   "parameters": {
     "api-version": "2018-11-01-preview",
-    "scope": "subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b",
+    "scope": "subscriptions/00000000-0000-0000-0000-000000000000",
     "blueprintName": "simpleBlueprint",
     "artifactName": "ownerAssignment",
     "artifact": {
@@ -22,7 +22,7 @@
           "principalIds": "[parameters('owners')]"
         },
         "kind": "roleAssignment",
-        "id": "/subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b/providers/Microsoft.Blueprint/blueprints/simpleBlueprint/artifacts/ownerAssignment",
+        "id": "/subscriptions/00000000-0000-0000-0000-000000000000/providers/Microsoft.Blueprint/blueprints/simpleBlueprint/artifacts/ownerAssignment",
         "type": "Microsoft.Blueprint/blueprints/artifacts",
         "name": "ownerAssignment"
       }
diff --git a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/RoleAssignmentArtifact_Delete.json b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/RoleAssignmentArtifact_Delete.json
index ba2a47907d1c..6aba11d6ece4 100644
--- a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/RoleAssignmentArtifact_Delete.json
+++ b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/RoleAssignmentArtifact_Delete.json
@@ -1,7 +1,7 @@
 {
   "parameters": {
     "api-version": "2018-11-01-preview",
-    "scope": "subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b",
+    "scope": "subscriptions/00000000-0000-0000-0000-000000000000",
     "blueprintName": "simpleBlueprint",
     "artifactName": "ownerAssignment"
   },
@@ -14,7 +14,7 @@
           "principalIds": "[parameters('owners')]"
         },
         "kind": "roleAssignment",
-        "id": "/subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b/providers/Microsoft.Blueprint/blueprints/simpleBlueprint/artifacts/ownerAssignment",
+        "id": "/subscriptions/00000000-0000-0000-0000-000000000000/providers/Microsoft.Blueprint/blueprints/simpleBlueprint/artifacts/ownerAssignment",
         "type": "Microsoft.Blueprint/blueprints/artifacts",
         "name": "ownerAssignment"
       }
diff --git a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/RoleAssignmentArtifact_Get.json b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/RoleAssignmentArtifact_Get.json
index dc6499d168c4..f0fdb61156cc 100644
--- a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/RoleAssignmentArtifact_Get.json
+++ b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/RoleAssignmentArtifact_Get.json
@@ -1,7 +1,7 @@
 {
   "parameters": {
     "api-version": "2018-11-01-preview",
-    "scope": "subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b",
+    "scope": "subscriptions/00000000-0000-0000-0000-000000000000",
     "blueprintName": "simpleBlueprint",
     "artifactName": "ownerAssignment"
   },
@@ -14,7 +14,7 @@
           "principalIds": "[parameters('owners')]"
         },
         "kind": "roleAssignment",
-        "id": "/subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b/providers/Microsoft.Blueprint/blueprints/simpleBlueprint/artifacts/ownerAssignment",
+        "id": "/subscriptions/00000000-0000-0000-0000-000000000000/providers/Microsoft.Blueprint/blueprints/simpleBlueprint/artifacts/ownerAssignment",
         "type": "Microsoft.Blueprint/blueprints/artifacts",
         "name": "ownerAssignment"
       }
diff --git a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/SealedARMTemplateArtifact_Get.json b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/SealedARMTemplateArtifact_Get.json
index 32d5da5af37b..2777ac4c7eda 100644
--- a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/SealedARMTemplateArtifact_Get.json
+++ b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/SealedARMTemplateArtifact_Get.json
@@ -1,7 +1,7 @@
 {
   "parameters": {
     "api-version": "2018-11-01-preview",
-    "scope": "subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b",
+    "scope": "subscriptions/00000000-0000-0000-0000-000000000000",
     "blueprintName": "simpleBlueprint",
     "versionId": "V2",
     "artifactName": "storageTemplate"
@@ -58,7 +58,7 @@
           }
         },
         "kind": "template",
-        "id": "/subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b/providers/Microsoft.Blueprint/blueprints/simpleBlueprint/versions/V2/artifacts/storageTemplate",
+        "id": "/subscriptions/00000000-0000-0000-0000-000000000000/providers/Microsoft.Blueprint/blueprints/simpleBlueprint/versions/V2/artifacts/storageTemplate",
         "type": "Microsoft.Blueprint/blueprints/versions/artifacts",
         "name": "storageTemplate"
       }
diff --git a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/SealedArtifact_List.json b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/SealedArtifact_List.json
index ed1f23bf8939..bd4173bf98e5 100644
--- a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/SealedArtifact_List.json
+++ b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/SealedArtifact_List.json
@@ -1,7 +1,7 @@
 {
   "parameters": {
     "api-version": "2018-11-01-preview",
-    "scope": "subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b",
+    "scope": "subscriptions/00000000-0000-0000-0000-000000000000",
     "blueprintName": "simpleBlueprint",
     "versionId": "V2"
   },
@@ -16,7 +16,7 @@
               "principalIds": "[parameters('owners')]"
             },
             "kind": "roleAssignment",
-            "id": "/subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b/providers/Microsoft.Blueprint/blueprints/simpleBlueprint/versions/V2/artifacts/ownerAssignment",
+            "id": "/subscriptions/00000000-0000-0000-0000-000000000000/providers/Microsoft.Blueprint/blueprints/simpleBlueprint/versions/V2/artifacts/ownerAssignment",
             "type": "Microsoft.Blueprint/blueprints/versions/artifacts",
             "name": "ownerAssignment"
           },
@@ -34,7 +34,7 @@
               }
             },
             "kind": "policyAssignment",
-            "id": "/subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b/providers/Microsoft.Blueprint/blueprints/simpleBlueprint/versions/V2/artifacts/costCenterPolicy",
+            "id": "/subscriptions/00000000-0000-0000-0000-000000000000/providers/Microsoft.Blueprint/blueprints/simpleBlueprint/versions/V2/artifacts/costCenterPolicy",
             "type": "Microsoft.Blueprint/blueprints/versions/artifacts",
             "name": "costCenterPolicy"
           },
@@ -88,7 +88,7 @@
               }
             },
             "kind": "template",
-            "id": "/subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b/providers/Microsoft.Blueprint/blueprints/simpleBlueprint/versions/V2/artifacts/storageTemplate",
+            "id": "/subscriptions/00000000-0000-0000-0000-000000000000/providers/Microsoft.Blueprint/blueprints/simpleBlueprint/versions/V2/artifacts/storageTemplate",
             "type": "Microsoft.Blueprint/blueprints/versions/artifacts",
             "name": "storageTemplate"
           }
diff --git a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/SealedBlueprint_Delete.json b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/SealedBlueprint_Delete.json
index 97114fa52d15..d0f2e039078e 100644
--- a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/SealedBlueprint_Delete.json
+++ b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/SealedBlueprint_Delete.json
@@ -1,7 +1,7 @@
 {
   "parameters": {
     "api-version": "2018-11-01-preview",
-    "scope": "subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b",
+    "scope": "subscriptions/00000000-0000-0000-0000-000000000000",
     "blueprintName": "simpleBlueprint",
     "versionId": "v2"
   },
@@ -44,7 +44,7 @@
           },
           "targetScope": "subscription"
         },
-        "id": "/subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b/providers/Microsoft.Blueprint/blueprints/simpleBlueprint",
+        "id": "/subscriptions/00000000-0000-0000-0000-000000000000/providers/Microsoft.Blueprint/blueprints/simpleBlueprint",
         "type": "Microsoft.Blueprint/blueprints/versions",
         "name": "v2"
       }
diff --git a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/SealedBlueprint_Get.json b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/SealedBlueprint_Get.json
index 05dbf10757e6..e309c8668768 100644
--- a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/SealedBlueprint_Get.json
+++ b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/SealedBlueprint_Get.json
@@ -1,7 +1,7 @@
 {
   "parameters": {
     "api-version": "2018-11-01-preview",
-    "scope": "subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b",
+    "scope": "subscriptions/00000000-0000-0000-0000-000000000000",
     "blueprintName": "simpleBlueprint",
     "versionId": "v2"
   },
@@ -44,7 +44,7 @@
           },
           "targetScope": "subscription"
         },
-        "id": "/subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b/providers/Microsoft.Blueprint/blueprints/simpleBlueprint",
+        "id": "/subscriptions/00000000-0000-0000-0000-000000000000/providers/Microsoft.Blueprint/blueprints/simpleBlueprint",
         "type": "Microsoft.Blueprint/blueprints/versions",
         "name": "v2"
       }
diff --git a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/SealedBlueprint_List.json b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/SealedBlueprint_List.json
index a4897d774699..b5919a43c693 100644
--- a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/SealedBlueprint_List.json
+++ b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/SealedBlueprint_List.json
@@ -1,7 +1,7 @@
 {
   "parameters": {
     "api-version": "2018-11-01-preview",
-    "scope": "subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b",
+    "scope": "subscriptions/00000000-0000-0000-0000-000000000000",
     "blueprintName": "simpleBlueprint"
   },
   "responses": {
@@ -43,7 +43,7 @@
               "targetScope": "subscription",
               "status": null
             },
-            "id": "/subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b/providers/Microsoft.Blueprint/blueprints/simpleBlueprint/versions/v1",
+            "id": "/subscriptions/00000000-0000-0000-0000-000000000000/providers/Microsoft.Blueprint/blueprints/simpleBlueprint/versions/v1",
             "type": "Microsoft.Blueprint/blueprints/versions",
             "name": "v1"
           }
diff --git a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/SealedBlueprint_Publish.json b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/SealedBlueprint_Publish.json
index f232cca9cb7a..bb6bc58acf87 100644
--- a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/SealedBlueprint_Publish.json
+++ b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/SealedBlueprint_Publish.json
@@ -1,7 +1,7 @@
 {
   "parameters": {
     "api-version": "2018-11-01-preview",
-    "scope": "subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b",
+    "scope": "subscriptions/00000000-0000-0000-0000-000000000000",
     "blueprintName": "simpleBlueprint",
     "versionId": "v2"
   },
@@ -44,7 +44,7 @@
           },
           "targetScope": "subscription"
         },
-        "id": "/subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b/providers/Microsoft.Blueprint/blueprints/simpleBlueprint",
+        "id": "/subscriptions/00000000-0000-0000-0000-000000000000/providers/Microsoft.Blueprint/blueprints/simpleBlueprint",
         "type": "Microsoft.Blueprint/blueprints/versions",
         "name": "v2"
       }
diff --git a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/SealedPolicyAssignmentArtifact_Get.json b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/SealedPolicyAssignmentArtifact_Get.json
index 34e8377d08de..4858a53e6511 100644
--- a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/SealedPolicyAssignmentArtifact_Get.json
+++ b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/SealedPolicyAssignmentArtifact_Get.json
@@ -1,7 +1,7 @@
 {
   "parameters": {
     "api-version": "2018-11-01-preview",
-    "scope": "subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b",
+    "scope": "subscriptions/00000000-0000-0000-0000-000000000000",
     "blueprintName": "simpleBlueprint",
     "versionId": "V2",
     "artifactName": "costCenterPolicy"
@@ -22,7 +22,7 @@
           }
         },
         "kind": "policyAssignment",
-        "id": "/subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b/providers/Microsoft.Blueprint/blueprints/simpleBlueprint/versions/V2/artifacts/costCenterPolicy",
+        "id": "/subscriptions/00000000-0000-0000-0000-000000000000/providers/Microsoft.Blueprint/blueprints/simpleBlueprint/versions/V2/artifacts/costCenterPolicy",
         "type": "Microsoft.Blueprint/blueprints/versions/artifacts",
         "name": "costCenterPolicy"
       }
diff --git a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/SealedRoleAssignmentArtifact_Get.json b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/SealedRoleAssignmentArtifact_Get.json
index 4b224b7d40ea..a769b3c81d24 100644
--- a/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/SealedRoleAssignmentArtifact_Get.json
+++ b/specification/blueprint/resource-manager/Microsoft.Blueprint/preview/2018-11-01-preview/examples/subscriptionBPDef/SealedRoleAssignmentArtifact_Get.json
@@ -1,7 +1,7 @@
 {
   "parameters": {
     "api-version": "2018-11-01-preview",
-    "scope": "subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b",
+    "scope": "subscriptions/00000000-0000-0000-0000-000000000000",
     "blueprintName": "simpleBlueprint",
     "versionId": "V2",
     "artifactName": "ownerAssignment"
@@ -15,7 +15,7 @@
           "principalIds": "[parameters('owners')]"
         },
         "kind": "roleAssignment",
-        "id": "/subscriptions/f8df94f2-2f5a-4f4a-bcaf-1bb992fb564b/providers/Microsoft.Blueprint/blueprints/simpleBlueprint/versions/V2/artifacts/ownerAssignment",
+        "id": "/subscriptions/00000000-0000-0000-0000-000000000000/providers/Microsoft.Blueprint/blueprints/simpleBlueprint/versions/V2/artifacts/ownerAssignment",
         "type": "Microsoft.Blueprint/blueprints/versions/artifacts",
         "name": "ownerAssignment"
       }