diff --git a/playground/nutech/receipt/receipt.bpmn b/playground/nutech/receipt/receipt.bpmn
index c7db2256..235adbbf 100644
--- a/playground/nutech/receipt/receipt.bpmn
+++ b/playground/nutech/receipt/receipt.bpmn
@@ -23,6 +23,7 @@
       <bpmn:lane id="Lane_0nudu75" name="SASD Clerks">
         <bpmn:flowNodeRef>Activity_0ejewop</bpmn:flowNodeRef>
         <bpmn:flowNodeRef>Activity_0rb7t6w</bpmn:flowNodeRef>
+        <bpmn:flowNodeRef>Activity_1uw3xcu</bpmn:flowNodeRef>
       </bpmn:lane>
     </bpmn:laneSet>
     <bpmn:startEvent id="Event_1v4k3r9">
@@ -116,6 +117,7 @@ drs_no = f"REB-24-{randint(0, 999999):06}"
     <bpmn:endEvent id="Event_1ew0edc">
       <bpmn:incoming>Flow_156qez4</bpmn:incoming>
       <bpmn:incoming>Flow_1a0gemd</bpmn:incoming>
+      <bpmn:incoming>Flow_1bc2puj</bpmn:incoming>
     </bpmn:endEvent>
     <bpmn:sequenceFlow id="Flow_13r09ut" sourceRef="Activity_1m7u7di" targetRef="Activity_1lpdsjc" />
     <bpmn:userTask id="Activity_1lpdsjc" name="Select Timer Value">
@@ -169,12 +171,29 @@ Timer value is : {{hours}} Hour,  {{minutes}} Minutes , {{seconds}} Seconds
 </spiffworkflow:instructionsForEndUser>
       </bpmn:extensionElements>
       <bpmn:incoming>Flow_1fo1w71</bpmn:incoming>
-      <bpmn:outgoing>Flow_1rvyvr5</bpmn:outgoing>
+      <bpmn:outgoing>Flow_0hiefrr</bpmn:outgoing>
     </bpmn:userTask>
-    <bpmn:sequenceFlow id="Flow_1rvyvr5" sourceRef="Activity_0ejewop" targetRef="Activity_0rb7t6w" />
+    <bpmn:sequenceFlow id="Flow_0hiefrr" sourceRef="Activity_0ejewop" targetRef="Activity_1uw3xcu" />
     <bpmn:userTask id="Activity_0rb7t6w" name="Fill CRV Form">
-      <bpmn:incoming>Flow_1rvyvr5</bpmn:incoming>
+      <bpmn:extensionElements>
+        <spiffworkflow:properties>
+          <spiffworkflow:property name="formJsonSchemaFilename" value="crv-schema.json" />
+          <spiffworkflow:property name="formUiSchemaFilename" value="crv-uischema.json" />
+        </spiffworkflow:properties>
+      </bpmn:extensionElements>
+      <bpmn:incoming>Flow_1oa3o7j</bpmn:incoming>
+      <bpmn:outgoing>Flow_1bc2puj</bpmn:outgoing>
     </bpmn:userTask>
+    <bpmn:scriptTask id="Activity_1uw3xcu" name="Script to generate random CRV number">
+      <bpmn:incoming>Flow_0hiefrr</bpmn:incoming>
+      <bpmn:outgoing>Flow_1oa3o7j</bpmn:outgoing>
+      <bpmn:script>from random import randint
+
+crv_no = f"CRV-24-{randint(0, 999999):06}"
+</bpmn:script>
+    </bpmn:scriptTask>
+    <bpmn:sequenceFlow id="Flow_1oa3o7j" sourceRef="Activity_1uw3xcu" targetRef="Activity_0rb7t6w" />
+    <bpmn:sequenceFlow id="Flow_1bc2puj" sourceRef="Activity_0rb7t6w" targetRef="Event_1ew0edc" />
   </bpmn:process>
   <bpmndi:BPMNDiagram id="BPMNDiagram_1">
     <bpmndi:BPMNPlane id="BPMNPlane_1" bpmnElement="Collaboration_1oy6pez">
@@ -235,6 +254,10 @@ Timer value is : {{hours}} Hour,  {{minutes}} Minutes , {{seconds}} Seconds
         <bpmndi:BPMNLabel />
       </bpmndi:BPMNShape>
       <bpmndi:BPMNShape id="Activity_1kqxtvj_di" bpmnElement="Activity_0rb7t6w">
+        <dc:Bounds x="1210" y="570" width="100" height="80" />
+        <bpmndi:BPMNLabel />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="Activity_0ubats6_di" bpmnElement="Activity_1uw3xcu">
         <dc:Bounds x="1040" y="570" width="100" height="80" />
         <bpmndi:BPMNLabel />
       </bpmndi:BPMNShape>
@@ -299,10 +322,20 @@ Timer value is : {{hours}} Hour,  {{minutes}} Minutes , {{seconds}} Seconds
         <di:waypoint x="940" y="250" />
         <di:waypoint x="940" y="570" />
       </bpmndi:BPMNEdge>
-      <bpmndi:BPMNEdge id="Flow_1rvyvr5_di" bpmnElement="Flow_1rvyvr5">
+      <bpmndi:BPMNEdge id="Flow_0hiefrr_di" bpmnElement="Flow_0hiefrr">
         <di:waypoint x="990" y="610" />
         <di:waypoint x="1040" y="610" />
       </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="Flow_1oa3o7j_di" bpmnElement="Flow_1oa3o7j">
+        <di:waypoint x="1140" y="610" />
+        <di:waypoint x="1210" y="610" />
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="Flow_1bc2puj_di" bpmnElement="Flow_1bc2puj">
+        <di:waypoint x="1310" y="610" />
+        <di:waypoint x="2080" y="610" />
+        <di:waypoint x="2080" y="310" />
+        <di:waypoint x="2068" y="310" />
+      </bpmndi:BPMNEdge>
     </bpmndi:BPMNPlane>
   </bpmndi:BPMNDiagram>
 </bpmn:definitions>