diff --git a/category_number_one/workflow_one/sample.bpmn b/category_number_one/workflow_one/sample.bpmn
index afb2c8a8..65d25a8d 100644
--- a/category_number_one/workflow_one/sample.bpmn
+++ b/category_number_one/workflow_one/sample.bpmn
@@ -1,13 +1,14 @@
+<?xml version="1.0" encoding="UTF-8"?>
 <bpmn:definitions xmlns:bpmn="http://www.omg.org/spec/BPMN/20100524/MODEL" xmlns:bpmndi="http://www.omg.org/spec/BPMN/20100524/DI" xmlns:dc="http://www.omg.org/spec/DD/20100524/DC" xmlns:di="http://www.omg.org/spec/DD/20100524/DI" xmlns:spiffworkflow="http://spiffworkflow.org/bpmn/schema/1.0/core" xmlns:modeler="http://camunda.org/schema/modeler/1.0" id="Definitions_1ny7jp4" targetNamespace="http://bpmn.io/schema/bpmn" exporter="Camunda Modeler" exporterVersion="5.0.0" modeler:executionPlatform="Camunda Platform" modeler:executionPlatformVersion="7.17.0">
   <bpmn:process id="sample" isExecutable="true">
     <bpmn:startEvent id="StartEvent_1">
       <bpmn:outgoing>Flow_10jwwqy</bpmn:outgoing>
     </bpmn:startEvent>
-    <bpmn:sequenceFlow id="Flow_10jwwqy" sourceRef="StartEvent_1" targetRef="Activity_0pxf6g1"/>
+    <bpmn:sequenceFlow id="Flow_10jwwqy" sourceRef="StartEvent_1" targetRef="Activity_0pxf6g1" />
     <bpmn:endEvent id="Event_1qb1u6a">
       <bpmn:incoming>Flow_1hd6o66</bpmn:incoming>
     </bpmn:endEvent>
-    <bpmn:sequenceFlow id="Flow_0htxke7" sourceRef="Activity_0pxf6g1" targetRef="Activity_0a21ntf"/>
+    <bpmn:sequenceFlow id="Flow_0htxke7" sourceRef="Activity_0pxf6g1" targetRef="Activity_0a21ntf" />
     <bpmn:scriptTask id="Activity_0pxf6g1" name="My Script" scriptFormat="python">
       <bpmn:extensionElements>
         <spiffworkflow:unitTests>
@@ -35,7 +36,11 @@
             <spiffworkflow:inputJson>{}</spiffworkflow:inputJson>
             <spiffworkflow:expectedOutputJson>{}</spiffworkflow:expectedOutputJson>
           </spiffworkflow:unitTest>
-        <spiffworkflow:unitTest id="unit_test_5T42ZRC"><spiffworkflow:inputJson>{"current_user": {"id": "1", "username": "kb"}}</spiffworkflow:inputJson><spiffworkflow:expectedOutputJson>{"Mike": "Awesome", "current_user": {"id": "1", "username": "kb"}, "heyhey": "https://demo.spiffworkflow.org", "i": 2, "members": [], "my_var": "whatwhat", "person": "Kevin"}</spiffworkflow:expectedOutputJson></spiffworkflow:unitTest></spiffworkflow:unitTests>
+          <spiffworkflow:unitTest id="unit_test_5T42ZRC">
+            <spiffworkflow:inputJson>{"current_user": {"id": "1", "username": "kb"}}</spiffworkflow:inputJson>
+            <spiffworkflow:expectedOutputJson>{"Mike": "Awesome", "current_user": {"id": "1", "username": "kb"}, "heyhey": "https://demo.spiffworkflow.org", "i": 2, "members": [], "my_var": "whatwhat", "person": "Kevin"}</spiffworkflow:expectedOutputJson>
+          </spiffworkflow:unitTest>
+        </spiffworkflow:unitTests>
       </bpmn:extensionElements>
       <bpmn:incoming>Flow_10jwwqy</bpmn:incoming>
       <bpmn:outgoing>Flow_0htxke7</bpmn:outgoing>
@@ -46,14 +51,16 @@ my_var = fancy_function('what')
 Mike = "Awesome"
 person = "Kevin"
 
-heyhey = get_frontend_url()
+process_info_for_later = get_process_info()
 
-members = get_group_members("Finance Team")
+frontend_url_oh_yeah = get_frontend_url()
+
+finance_team_members = get_group_members("Finance Team")
 
 for i in [0, 1, 2]:
   pass</bpmn:script>
     </bpmn:scriptTask>
-    <bpmn:sequenceFlow id="Flow_1hd6o66" sourceRef="Activity_0a21ntf" targetRef="Event_1qb1u6a"/>
+    <bpmn:sequenceFlow id="Flow_1hd6o66" sourceRef="Activity_0a21ntf" targetRef="Event_1qb1u6a" />
     <bpmn:businessRuleTask id="Activity_0a21ntf" name="is wonderful?">
       <bpmn:extensionElements>
         <spiffworkflow:calledDecisionId>wonderful</spiffworkflow:calledDecisionId>
@@ -65,31 +72,31 @@ for i in [0, 1, 2]:
   <bpmndi:BPMNDiagram id="BPMNDiagram_1">
     <bpmndi:BPMNPlane id="BPMNPlane_1" bpmnElement="sample">
       <bpmndi:BPMNShape id="_BPMNShape_StartEvent_2" bpmnElement="StartEvent_1">
-        <dc:Bounds x="132" y="102" width="36" height="36"/>
+        <dc:Bounds x="132" y="102" width="36" height="36" />
       </bpmndi:BPMNShape>
       <bpmndi:BPMNShape id="Event_1qb1u6a_di" bpmnElement="Event_1qb1u6a">
-        <dc:Bounds x="572" y="102" width="36" height="36"/>
+        <dc:Bounds x="572" y="102" width="36" height="36" />
       </bpmndi:BPMNShape>
       <bpmndi:BPMNShape id="Activity_17ohe7r_di" bpmnElement="Activity_0pxf6g1">
-        <dc:Bounds x="241" y="80" width="100" height="80"/>
-        <bpmndi:BPMNLabel/>
+        <dc:Bounds x="241" y="80" width="100" height="80" />
+        <bpmndi:BPMNLabel />
       </bpmndi:BPMNShape>
       <bpmndi:BPMNShape id="Activity_06nka7s_di" bpmnElement="Activity_0a21ntf">
-        <dc:Bounds x="410" y="80" width="100" height="80"/>
-        <bpmndi:BPMNLabel/>
+        <dc:Bounds x="410" y="80" width="100" height="80" />
+        <bpmndi:BPMNLabel />
       </bpmndi:BPMNShape>
       <bpmndi:BPMNEdge id="Flow_10jwwqy_di" bpmnElement="Flow_10jwwqy">
-        <di:waypoint x="168" y="120"/>
-        <di:waypoint x="241" y="120"/>
+        <di:waypoint x="168" y="120" />
+        <di:waypoint x="241" y="120" />
       </bpmndi:BPMNEdge>
       <bpmndi:BPMNEdge id="Flow_0htxke7_di" bpmnElement="Flow_0htxke7">
-        <di:waypoint x="341" y="120"/>
-        <di:waypoint x="410" y="120"/>
+        <di:waypoint x="341" y="120" />
+        <di:waypoint x="410" y="120" />
       </bpmndi:BPMNEdge>
       <bpmndi:BPMNEdge id="Flow_1hd6o66_di" bpmnElement="Flow_1hd6o66">
-        <di:waypoint x="510" y="120"/>
-        <di:waypoint x="572" y="120"/>
+        <di:waypoint x="510" y="120" />
+        <di:waypoint x="572" y="120" />
       </bpmndi:BPMNEdge>
     </bpmndi:BPMNPlane>
   </bpmndi:BPMNDiagram>
-</bpmn:definitions>
\ No newline at end of file
+</bpmn:definitions>