diff --git a/manage-procurement/procurement/core-contributor-invoice-management/cc-invoice-approval/cc-invoice-approval-process-v2.bpmn b/manage-procurement/procurement/core-contributor-invoice-management/cc-invoice-approval/cc-invoice-approval-process-v2.bpmn
index a8541062..a7d36c24 100644
--- a/manage-procurement/procurement/core-contributor-invoice-management/cc-invoice-approval/cc-invoice-approval-process-v2.bpmn
+++ b/manage-procurement/procurement/core-contributor-invoice-management/cc-invoice-approval/cc-invoice-approval-process-v2.bpmn
@@ -13,6 +13,10 @@
     <bpmn:messageFlow id="Flow_1getkzr" sourceRef="Activity_0rae8g6" targetRef="Participant_1fsb6gv" />
     <bpmn:messageFlow id="Flow_1dgkwzr" sourceRef="Waku_Message_Pending_Payment" targetRef="Participant_1fsb6gv" />
     <bpmn:messageFlow id="Flow_14gw1v6" sourceRef="Participant_0a8arrz" targetRef="Activity_0gkejaj" />
+    <bpmn:textAnnotation id="TextAnnotation_1uaw1w7">
+      <bpmn:text>Environment - Vendor portal, Mailbox, etc.</bpmn:text>
+    </bpmn:textAnnotation>
+    <bpmn:association id="Association_1eygti7" sourceRef="Participant_1fsb6gv" targetRef="TextAnnotation_1uaw1w7" />
     <bpmn:correlationKey name="CorrelationKey_Submit_Invoice">
       <bpmn:correlationPropertyRef>CorrelationProperty_Submit_Invoice</bpmn:correlationPropertyRef>
     </bpmn:correlationKey>
@@ -238,11 +242,15 @@ else:
       <bpmn:scriptTask id="Activity_1sixbqq" name="Check Submitter Comment">
         <bpmn:incoming>Flow_1avkxpe</bpmn:incoming>
         <bpmn:outgoing>Flow_0daehm5</bpmn:outgoing>
-        <bpmn:script># Check if Submiter entered comment
-try:
-  invoice["commentSubmitter"]
+        <bpmn:script>try:
+    invoice
 except NameError:
-  invoice["commentSubmitter"] = ""
+    invoice = {}
+
+if 'commentSubmitter' not in invoice:
+    invoice['commentSubmitter'] = ''
+
+
 
 # Determine length of Submitter's comments
 len_submitter_comments = len(invoice["commentSubmitter"].strip())</bpmn:script>
@@ -1617,6 +1625,9 @@ ___
       <bpmndi:BPMNShape id="Participant_0b27sri_di" bpmnElement="Participant_0b27sri" isHorizontal="true">
         <dc:Bounds x="4519" y="1170" width="302" height="80" />
       </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="TextAnnotation_1uaw1w7_di" bpmnElement="TextAnnotation_1uaw1w7">
+        <dc:Bounds x="640" y="-170" width="760" height="30" />
+      </bpmndi:BPMNShape>
       <bpmndi:BPMNEdge id="DataOutputAssociation_1topzui_di" bpmnElement="DataOutputAssociation_1topzui">
         <di:waypoint x="1413" y="572" />
         <di:waypoint x="1441" y="655" />
@@ -1645,6 +1656,10 @@ ___
         <di:waypoint x="4712" y="649" />
         <di:waypoint x="4772" y="706" />
       </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="Association_1eygti7_di" bpmnElement="Association_1eygti7">
+        <di:waypoint x="1086" y="-70" />
+        <di:waypoint x="1153" y="-140" />
+      </bpmndi:BPMNEdge>
       <bpmndi:BPMNEdge id="Flow_0ppupld_di" bpmnElement="Flow_0ppupld">
         <di:waypoint x="2590" y="462" />
         <di:waypoint x="2590" y="1290" />