diff --git a/OneM2M_Testcases.ttcn b/OneM2M_Testcases.ttcn
index 42da0a71b7a8fc97f8a35699465d6552d6b77d84..5ccb7d53ba12d9b32085bf7d39b435100d7a735f 100644
--- a/OneM2M_Testcases.ttcn
+++ b/OneM2M_Testcases.ttcn
@@ -15217,14 +15217,9 @@ module OneM2M_Testcases {
                 testcase TC_CSE_GMG_UPD_010() runs on CseTester system CseSystem
                 {
                     //Local constants
-                    const ResourceType c_ResourceTypeGroup := int9;  
-                    const ResourceType c_ResourceType1 := int4; 
-                    const MemberType   c_memberType1   := int4;     // should be set same type as c_ResourceType1
-                    const XSD.String c_primitiveContent := "primitive_contet";
-                    const ConsistencyStrategy c_consistentcyStrategy := int1;   // ABANDOND_MEMBER
-//                    const XSD.AnyURI c_targetResourceAddress := "TARGET_RESOURCE_ADDRESS";
-                    const XSD.AnyURI c_memberResourceAddress1 := "MEMBER_RESSOURCE_ADDRESS_1";
-                    const XSD.AnyURI c_memberResourceAddress2 := "MEMBER_RESSOURCE_ADDRESS_2";
+                    const ResourceType c_ResourceTypeGroup := int9;
+					const integer c_maxNrOfMembers := 2;  
+                    
     
                     // Local variables
                     var MsgIn v_response;
@@ -15232,11 +15227,17 @@ module OneM2M_Testcases {
                     var integer v_aeIndex := -1;
                     var integer v_remoteCSEIndex := -1;
                     var integer v_groupIndex := -1;
-                    var integer v_contentInstanceIndex := -1;
+					var integer v_containerIndex_1 := -1;
+					var integer v_containerIndex_2 := -1;
+					var integer v_subscriptionIndex := -1;
             
                     var template RequestPrimitive v_createRequest := m_createGroupBase;
                     var template RequestPrimitive v_updateRequest := m_updateGroupBase;
-                    var template RequestPrimitive v_createMember;
+                    
+					var XSD.AnyURI v_memberId_1;
+					var XSD.AnyURI v_memberId_2;
+					
+					var CseTester v_notifyHandler;
          
                     // Test control
         
@@ -15249,24 +15250,19 @@ module OneM2M_Testcases {
                     v_aeIndex := f_cse_preamble_registerAe(); //c_CRUDNDi
 //                  TODO: -> register IUT to the remoteCSE
                     //v_remoteCSEIndex := ...
-        
-                    v_createRequest := f_getCreateRequestPrimitive(c_ResourceTypeGroup, v_createRequest, v_aeIndex);
-                    v_createRequest.primitiveContent.group_ := m_contentCreateGroup(2, {c_memberResourceAddress1, c_memberResourceAddress2}, omit);
-                    v_createRequest.primitiveContent.group_.memberType := c_memberType1;
-                    v_createRequest.primitiveContent.group_.memberTypeValidated := false;
-                    v_createRequest.primitiveContent.group_.consistencyStrategy := c_consistentcyStrategy;
-                    v_groupIndex := f_cse_createResource(c_ResourceTypeGroup, v_createRequest, v_aeIndex);
-        
-                    // TODO: -> the AE having a subscription to c_targetResourceAddress 
-        
-                    // TODO: -> do the resources actually need to be created?
-                    // TODO: choose the right template for member resource
-                    v_createMember := m_createContentInstance(f_getResourceAddress(v_aeIndex), c_primitiveContent & "_1");
-                    v_contentInstanceIndex := f_cse_createResource(c_ResourceType1, v_createMember, v_aeIndex);
-                    
-                    // TODO: create resource of type <group> at c_memberResourceAddress2 on remoteCSE
-                    // TODO: set onlineStatus to false on remoteCSE
-        
+					v_containerIndex_1 := f_cse_createResource(int3, m_createContainer_noResourceName, v_aeIndex); // AE child resource
+					v_containerIndex_2 := f_cse_createResource(int3, m_createContainer_noResourceName, v_aeIndex); // AE child resource
+
+					v_memberId_1 := f_getResourceId(vc_resourcesList[v_containerIndex_1].resource);
+					v_memberId_2 := f_getResourceId(vc_resourcesList[v_containerIndex_2].resource);
+
+					v_createRequest := valueof(m_createGroup(c_maxNrOfMembers, {v_memberId_1, v_memberId_2}, omit, int3));
+
+					v_groupIndex :=  f_cse_createResource(c_ResourceTypeGroup, v_createRequest, v_aeIndex);
+
+					v_subscriptionIndex := f_cse_createResource(int23,m_createSubscriptionBase, v_groupIndex);
+
+					v_notifyHandler.start(f_cse_notifyProcedure_subscriptionVerificationHandler(v_aeIndex));
     
                     //Test Body
                     v_request := f_getUpdateRequestPrimitive(c_ResourceTypeGroup, v_groupIndex, v_updateRequest);
@@ -15279,8 +15275,7 @@ module OneM2M_Testcases {
                     alt {
                         [] mcaPort.receive(mw_response(mw_responsePrimitive(int2004))) -> value v_response {
                             tc_ac.stop;
-                            
-                                
+							setverdict(pass, __SCOPE__ & ": update successful");
                         }
                          [] mcaPort.receive(mw_response(mw_responsePrimitiveKO)) {
                              tc_ac.stop;