diff --git a/examples/sample-certs/example.0.json b/examples/sample-certs/example.0.json
index 689b68a..bb664e1 100644
--- a/examples/sample-certs/example.0.json
+++ b/examples/sample-certs/example.0.json
@@ -1,6 +1,10 @@
 {
   "id": "SERIAL-2018-08-01-112",
-  "$template": "BLOCKCHAIN-ACADEMY-2018-001",
+  "$template": {
+    "name": "GOVTECH_DEMO",
+    "type": "EMBEDDED_RENDERER",
+    "url": "https://demo-renderer.opencerts.io"
+  },
   "description": "This masters is awarded to developers who can blockchain",
   "issuedOn": "2018-08-01T00:00:00+08:00",
   "expiresOn": "2118-08-01T00:00:00+08:00",
@@ -16,7 +20,7 @@
       "email": "registrar@blockchainacademy.com",
       "certificateStore": "0xd9580260be45c3c0c2fb259a82f219b513054012",
       "additionalProp": "0x0000000000000000000000000000000000000000000000000000000000000000"
-    }, 
+    },
     {
       "name": "School of Crypto-economics",
       "url": "https://ceschool.sg",
@@ -33,18 +37,20 @@
     "fin": "F0000001Z",
     "studentId": "1232"
   },
-  "qualificationLevel": [{
-    "frameworkName": "singapore/ssec-eqa",
-    "frameworkVersion": "2015",
-    "code": "51",
-    "description": "Polytechnic Diploma"
-  },
-  {
-    "frameworkName": "international/isced",
-    "frameworkVersion": "2011",
-    "code": "55",
-    "description": "(Short-cycle tertiary education) Vocational"
-  }],
+  "qualificationLevel": [
+    {
+      "frameworkName": "singapore/ssec-eqa",
+      "frameworkVersion": "2015",
+      "code": "51",
+      "description": "Polytechnic Diploma"
+    },
+    {
+      "frameworkName": "international/isced",
+      "frameworkVersion": "2011",
+      "code": "55",
+      "description": "(Short-cycle tertiary education) Vocational"
+    }
+  ],
   "fieldOfStudy": [
     {
       "frameworkName": "singapore/ssec-fos",
diff --git a/examples/sample-certs/example.1.json b/examples/sample-certs/example.1.json
index 7bb0d6d..48031f8 100644
--- a/examples/sample-certs/example.1.json
+++ b/examples/sample-certs/example.1.json
@@ -1,6 +1,10 @@
 {
   "id": "SERIAL-2018-08-01-113",
-  "$template": "BLOCKCHAIN-ACADEMY-2018-001",
+  "$template": {
+    "name": "GOVTECH_DEMO",
+    "type": "EMBEDDED_RENDERER",
+    "url": "https://demo-renderer.opencerts.io"
+  },
   "description": "This masters is awarded to developers who can blockchain",
   "issuedOn": "2018-08-01T00:00:00+08:00",
   "expiresOn": "2118-08-01T00:00:00+08:00",
@@ -16,7 +20,7 @@
       "email": "registrar@blockchainacademy.com",
       "certificateStore": "0xd9580260be45c3c0c2fb259a82f219b513054012",
       "additionalProp": "0x0000000000000000000000000000000000000000000000000000000000000000"
-    }, 
+    },
     {
       "name": "School of Crypto-economics",
       "url": "https://ceschool.sg",
@@ -33,18 +37,20 @@
     "fin": "F0000001Z",
     "studentId": "1232"
   },
-  "qualificationLevel": [{
-    "frameworkName": "singapore/ssec-eqa",
-    "frameworkVersion": "2015",
-    "code": "51",
-    "description": "Polytechnic Diploma"
-  },
-  {
-    "frameworkName": "international/isced",
-    "frameworkVersion": "2011",
-    "code": "55",
-    "description": "(Short-cycle tertiary education) Vocational"
-  }],
+  "qualificationLevel": [
+    {
+      "frameworkName": "singapore/ssec-eqa",
+      "frameworkVersion": "2015",
+      "code": "51",
+      "description": "Polytechnic Diploma"
+    },
+    {
+      "frameworkName": "international/isced",
+      "frameworkVersion": "2011",
+      "code": "55",
+      "description": "(Short-cycle tertiary education) Vocational"
+    }
+  ],
   "fieldOfStudy": [
     {
       "frameworkName": "singapore/ssec-fos",
diff --git a/examples/sample-certs/example.2.json b/examples/sample-certs/example.2.json
index 4bc5c2c..91578b7 100644
--- a/examples/sample-certs/example.2.json
+++ b/examples/sample-certs/example.2.json
@@ -1,6 +1,10 @@
 {
   "id": "SERIAL-2018-08-01-114",
-  "$template": "BLOCKCHAIN-ACADEMY-2018-001",
+  "$template": {
+    "name": "GOVTECH_DEMO",
+    "type": "EMBEDDED_RENDERER",
+    "url": "https://demo-renderer.opencerts.io"
+  },
   "description": "This masters is awarded to developers who can blockchain",
   "issuedOn": "2018-08-01T00:00:00+08:00",
   "expiresOn": "2118-08-01T00:00:00+08:00",
@@ -16,7 +20,7 @@
       "email": "registrar@blockchainacademy.com",
       "certificateStore": "0xd9580260be45c3c0c2fb259a82f219b513054012",
       "additionalProp": "0x0000000000000000000000000000000000000000000000000000000000000000"
-    }, 
+    },
     {
       "name": "School of Crypto-economics",
       "url": "https://ceschool.sg",
@@ -33,18 +37,20 @@
     "fin": "F0000001Z",
     "studentId": "1232"
   },
-  "qualificationLevel": [{
-    "frameworkName": "singapore/ssec-eqa",
-    "frameworkVersion": "2015",
-    "code": "51",
-    "description": "Polytechnic Diploma"
-  },
-  {
-    "frameworkName": "international/isced",
-    "frameworkVersion": "2011",
-    "code": "55",
-    "description": "(Short-cycle tertiary education) Vocational"
-  }],
+  "qualificationLevel": [
+    {
+      "frameworkName": "singapore/ssec-eqa",
+      "frameworkVersion": "2015",
+      "code": "51",
+      "description": "Polytechnic Diploma"
+    },
+    {
+      "frameworkName": "international/isced",
+      "frameworkVersion": "2011",
+      "code": "55",
+      "description": "(Short-cycle tertiary education) Vocational"
+    }
+  ],
   "fieldOfStudy": [
     {
       "frameworkName": "singapore/ssec-fos",