diff --git a/examples/terms-and-conditions-app/terms-and-conditions-common/terms-and-conditions-app.matter b/examples/terms-and-conditions-app/terms-and-conditions-common/terms-and-conditions-app.matter
index 152c90fca9c4c8..7b323012c6ba9a 100644
--- a/examples/terms-and-conditions-app/terms-and-conditions-common/terms-and-conditions-app.matter
+++ b/examples/terms-and-conditions-app/terms-and-conditions-common/terms-and-conditions-app.matter
@@ -1581,7 +1581,11 @@ endpoint 0 {
     callback attribute regulatoryConfig;
     callback attribute locationCapability;
     callback attribute supportsConcurrentConnection;
-    ram      attribute featureMap default = 0;
+    ram      attribute TCAcceptedVersion;
+    ram      attribute TCMinRequiredVersion;
+    ram      attribute TCAcknowledgements default = 0x0000;
+    ram      attribute TCAcknowledgementsRequired;
+    ram      attribute featureMap default = 1;
     ram      attribute clusterRevision default = 1;
 
     handle command ArmFailSafe;
@@ -1590,6 +1594,8 @@ endpoint 0 {
     handle command SetRegulatoryConfigResponse;
     handle command CommissioningComplete;
     handle command CommissioningCompleteResponse;
+    handle command SetTCAcknowledgements;
+    handle command SetTCAcknowledgementsResponse;
   }
 
   server cluster NetworkCommissioning {
diff --git a/examples/terms-and-conditions-app/terms-and-conditions-common/terms-and-conditions-app.zap b/examples/terms-and-conditions-app/terms-and-conditions-common/terms-and-conditions-app.zap
index d4108249485493..33c4dc46f1ef2a 100644
--- a/examples/terms-and-conditions-app/terms-and-conditions-common/terms-and-conditions-app.zap
+++ b/examples/terms-and-conditions-app/terms-and-conditions-common/terms-and-conditions-app.zap
@@ -648,7 +648,7 @@
               "storageOption": "External",
               "singleton": 0,
               "bounded": 0,
-              "defaultValue": "",
+              "defaultValue": null,
               "reportable": 1,
               "minInterval": 1,
               "maxInterval": 65534,
@@ -664,7 +664,7 @@
               "storageOption": "External",
               "singleton": 0,
               "bounded": 0,
-              "defaultValue": "",
+              "defaultValue": null,
               "reportable": 1,
               "minInterval": 1,
               "maxInterval": 65534,
@@ -680,7 +680,7 @@
               "storageOption": "External",
               "singleton": 0,
               "bounded": 0,
-              "defaultValue": "",
+              "defaultValue": null,
               "reportable": 1,
               "minInterval": 1,
               "maxInterval": 65534,
@@ -696,7 +696,7 @@
               "storageOption": "External",
               "singleton": 0,
               "bounded": 0,
-              "defaultValue": "",
+              "defaultValue": null,
               "reportable": 1,
               "minInterval": 1,
               "maxInterval": 65534,
@@ -712,7 +712,7 @@
               "storageOption": "External",
               "singleton": 0,
               "bounded": 0,
-              "defaultValue": "",
+              "defaultValue": null,
               "reportable": 1,
               "minInterval": 1,
               "maxInterval": 65534,
@@ -807,6 +807,22 @@
               "source": "server",
               "isIncoming": 0,
               "isEnabled": 1
+            },
+            {
+              "name": "SetTCAcknowledgements",
+              "code": 6,
+              "mfgCode": null,
+              "source": "client",
+              "isIncoming": 1,
+              "isEnabled": 1
+            },
+            {
+              "name": "SetTCAcknowledgementsResponse",
+              "code": 7,
+              "mfgCode": null,
+              "source": "server",
+              "isIncoming": 0,
+              "isEnabled": 1
             }
           ],
           "attributes": [
@@ -890,6 +906,70 @@
               "maxInterval": 65534,
               "reportableChange": 0
             },
+            {
+              "name": "TCAcceptedVersion",
+              "code": 5,
+              "mfgCode": null,
+              "side": "server",
+              "type": "int16u",
+              "included": 1,
+              "storageOption": "RAM",
+              "singleton": 0,
+              "bounded": 0,
+              "defaultValue": "",
+              "reportable": 1,
+              "minInterval": 1,
+              "maxInterval": 65534,
+              "reportableChange": 0
+            },
+            {
+              "name": "TCMinRequiredVersion",
+              "code": 6,
+              "mfgCode": null,
+              "side": "server",
+              "type": "int16u",
+              "included": 1,
+              "storageOption": "RAM",
+              "singleton": 0,
+              "bounded": 0,
+              "defaultValue": "",
+              "reportable": 1,
+              "minInterval": 1,
+              "maxInterval": 65534,
+              "reportableChange": 0
+            },
+            {
+              "name": "TCAcknowledgements",
+              "code": 7,
+              "mfgCode": null,
+              "side": "server",
+              "type": "bitmap16",
+              "included": 1,
+              "storageOption": "RAM",
+              "singleton": 0,
+              "bounded": 0,
+              "defaultValue": "0x0000",
+              "reportable": 1,
+              "minInterval": 1,
+              "maxInterval": 65534,
+              "reportableChange": 0
+            },
+            {
+              "name": "TCAcknowledgementsRequired",
+              "code": 8,
+              "mfgCode": null,
+              "side": "server",
+              "type": "boolean",
+              "included": 1,
+              "storageOption": "RAM",
+              "singleton": 0,
+              "bounded": 0,
+              "defaultValue": "",
+              "reportable": 1,
+              "minInterval": 1,
+              "maxInterval": 65534,
+              "reportableChange": 0
+            },
             {
               "name": "FeatureMap",
               "code": 65532,
@@ -900,7 +980,7 @@
               "storageOption": "RAM",
               "singleton": 0,
               "bounded": 0,
-              "defaultValue": "0",
+              "defaultValue": "1",
               "reportable": 1,
               "minInterval": 1,
               "maxInterval": 65534,
@@ -1981,7 +2061,7 @@
               "singleton": 0,
               "bounded": 0,
               "defaultValue": "0x0",
-              "reportable": 0,
+              "reportable": 1,
               "minInterval": 1,
               "maxInterval": 65534,
               "reportableChange": 0
@@ -1997,7 +2077,7 @@
               "singleton": 0,
               "bounded": 0,
               "defaultValue": "0x00",
-              "reportable": 0,
+              "reportable": 1,
               "minInterval": 1,
               "maxInterval": 65534,
               "reportableChange": 0
@@ -2012,7 +2092,7 @@
               "storageOption": "External",
               "singleton": 0,
               "bounded": 0,
-              "defaultValue": "",
+              "defaultValue": null,
               "reportable": 1,
               "minInterval": 1,
               "maxInterval": 65534,
@@ -2028,7 +2108,7 @@
               "storageOption": "External",
               "singleton": 0,
               "bounded": 0,
-              "defaultValue": "",
+              "defaultValue": null,
               "reportable": 1,
               "minInterval": 1,
               "maxInterval": 65534,
@@ -2044,7 +2124,7 @@
               "storageOption": "External",
               "singleton": 0,
               "bounded": 0,
-              "defaultValue": "",
+              "defaultValue": null,
               "reportable": 1,
               "minInterval": 1,
               "maxInterval": 65534,
@@ -2060,7 +2140,7 @@
               "storageOption": "External",
               "singleton": 0,
               "bounded": 0,
-              "defaultValue": "",
+              "defaultValue": null,
               "reportable": 1,
               "minInterval": 1,
               "maxInterval": 65534,
@@ -2201,7 +2281,7 @@
               "singleton": 0,
               "bounded": 0,
               "defaultValue": "0",
-              "reportable": 0,
+              "reportable": 1,
               "minInterval": 1,
               "maxInterval": 65534,
               "reportableChange": 0
@@ -2216,7 +2296,7 @@
               "storageOption": "External",
               "singleton": 0,
               "bounded": 0,
-              "defaultValue": "",
+              "defaultValue": null,
               "reportable": 1,
               "minInterval": 1,
               "maxInterval": 65534,
@@ -2232,7 +2312,7 @@
               "storageOption": "External",
               "singleton": 0,
               "bounded": 0,
-              "defaultValue": "",
+              "defaultValue": null,
               "reportable": 1,
               "minInterval": 1,
               "maxInterval": 65534,
@@ -2248,7 +2328,7 @@
               "storageOption": "External",
               "singleton": 0,
               "bounded": 0,
-              "defaultValue": "",
+              "defaultValue": null,
               "reportable": 1,
               "minInterval": 1,
               "maxInterval": 65534,
@@ -2264,7 +2344,7 @@
               "storageOption": "External",
               "singleton": 0,
               "bounded": 0,
-              "defaultValue": "",
+              "defaultValue": null,
               "reportable": 1,
               "minInterval": 1,
               "maxInterval": 65534,
@@ -2452,7 +2532,7 @@
               "storageOption": "External",
               "singleton": 0,
               "bounded": 0,
-              "defaultValue": "",
+              "defaultValue": null,
               "reportable": 1,
               "minInterval": 1,
               "maxInterval": 65534,
@@ -2468,7 +2548,7 @@
               "storageOption": "External",
               "singleton": 0,
               "bounded": 0,
-              "defaultValue": "",
+              "defaultValue": null,
               "reportable": 1,
               "minInterval": 1,
               "maxInterval": 65534,
@@ -2484,7 +2564,7 @@
               "storageOption": "External",
               "singleton": 0,
               "bounded": 0,
-              "defaultValue": "",
+              "defaultValue": null,
               "reportable": 1,
               "minInterval": 1,
               "maxInterval": 65534,
@@ -2500,7 +2580,7 @@
               "storageOption": "External",
               "singleton": 0,
               "bounded": 0,
-              "defaultValue": "",
+              "defaultValue": null,
               "reportable": 1,
               "minInterval": 1,
               "maxInterval": 65534,
@@ -2558,7 +2638,7 @@
               "storageOption": "External",
               "singleton": 0,
               "bounded": 0,
-              "defaultValue": "",
+              "defaultValue": null,
               "reportable": 1,
               "minInterval": 1,
               "maxInterval": 65534,
@@ -2574,8 +2654,8 @@
               "storageOption": "External",
               "singleton": 0,
               "bounded": 0,
-              "defaultValue": "",
-              "reportable": 0,
+              "defaultValue": null,
+              "reportable": 1,
               "minInterval": 1,
               "maxInterval": 65534,
               "reportableChange": 0
@@ -2590,8 +2670,8 @@
               "storageOption": "External",
               "singleton": 0,
               "bounded": 0,
-              "defaultValue": "",
-              "reportable": 0,
+              "defaultValue": null,
+              "reportable": 1,
               "minInterval": 1,
               "maxInterval": 65534,
               "reportableChange": 0
@@ -2606,8 +2686,8 @@
               "storageOption": "External",
               "singleton": 0,
               "bounded": 0,
-              "defaultValue": "",
-              "reportable": 0,
+              "defaultValue": null,
+              "reportable": 1,
               "minInterval": 1,
               "maxInterval": 65534,
               "reportableChange": 0
@@ -2622,7 +2702,7 @@
               "storageOption": "External",
               "singleton": 0,
               "bounded": 0,
-              "defaultValue": "",
+              "defaultValue": null,
               "reportable": 1,
               "minInterval": 1,
               "maxInterval": 65534,
@@ -2638,7 +2718,7 @@
               "storageOption": "External",
               "singleton": 0,
               "bounded": 0,
-              "defaultValue": "",
+              "defaultValue": null,
               "reportable": 1,
               "minInterval": 1,
               "maxInterval": 65534,
@@ -2654,7 +2734,7 @@
               "storageOption": "External",
               "singleton": 0,
               "bounded": 0,
-              "defaultValue": "",
+              "defaultValue": null,
               "reportable": 1,
               "minInterval": 1,
               "maxInterval": 65534,
@@ -2670,7 +2750,7 @@
               "storageOption": "External",
               "singleton": 0,
               "bounded": 0,
-              "defaultValue": "",
+              "defaultValue": null,
               "reportable": 1,
               "minInterval": 1,
               "maxInterval": 65534,
@@ -2686,7 +2766,7 @@
               "storageOption": "External",
               "singleton": 0,
               "bounded": 0,
-              "defaultValue": "",
+              "defaultValue": null,
               "reportable": 1,
               "minInterval": 1,
               "maxInterval": 65534,
@@ -2702,7 +2782,7 @@
               "storageOption": "External",
               "singleton": 0,
               "bounded": 0,
-              "defaultValue": "",
+              "defaultValue": null,
               "reportable": 1,
               "minInterval": 1,
               "maxInterval": 65534,
@@ -2851,7 +2931,7 @@
               "storageOption": "External",
               "singleton": 0,
               "bounded": 0,
-              "defaultValue": "",
+              "defaultValue": null,
               "reportable": 1,
               "minInterval": 1,
               "maxInterval": 65534,
@@ -2867,7 +2947,7 @@
               "storageOption": "External",
               "singleton": 0,
               "bounded": 0,
-              "defaultValue": "",
+              "defaultValue": null,
               "reportable": 1,
               "minInterval": 1,
               "maxInterval": 65534,
@@ -2883,7 +2963,7 @@
               "storageOption": "External",
               "singleton": 0,
               "bounded": 0,
-              "defaultValue": "",
+              "defaultValue": null,
               "reportable": 1,
               "minInterval": 1,
               "maxInterval": 65534,
@@ -2899,7 +2979,7 @@
               "storageOption": "External",
               "singleton": 0,
               "bounded": 0,
-              "defaultValue": "",
+              "defaultValue": null,
               "reportable": 1,
               "minInterval": 1,
               "maxInterval": 65534,
@@ -2915,7 +2995,7 @@
               "storageOption": "External",
               "singleton": 0,
               "bounded": 0,
-              "defaultValue": "",
+              "defaultValue": null,
               "reportable": 1,
               "minInterval": 1,
               "maxInterval": 65534,