diff --git a/Reference/C.7.0.bpmn b/Reference/C.7.0.bpmn
index 270d28e9..6ad5421f 100644
--- a/Reference/C.7.0.bpmn
+++ b/Reference/C.7.0.bpmn
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8" standalone="yes"?>
 <semantic:definitions xmlns:semantic="http://www.omg.org/spec/BPMN/20100524/MODEL" xmlns:bpmndi="http://www.omg.org/spec/BPMN/20100524/DI" xmlns:di="http://www.omg.org/spec/DD/20100524/DI" xmlns:dc="http://www.omg.org/spec/DD/20100524/DC" xmlns:dmn="http://www.omg.org/spec/DMN/20180521/MODEL/" xmlns:color="http://www.omg.org/spec/BPMN/non-normative/color/1.0" xmlns:trisobpmn="http://www.trisotech.com/2014/triso/bpmn" xmlns:triso="http://www.trisotech.com/2015/triso/modeling" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:feel="http://www.omg.org/spec/DMN/20180521/FEEL/" xmlns:html="http://www.w3.org/1999/xhtml" xmlns:openapi="https://openapis.org/omg/extension/1.0" xmlns:bpsim="http://www.bpsim.org/schemas/1.0" xmlns:rss="http://purl.org/rss/2.0/" xmlns:trisofeed="http://trisotech.com/feed"                xmlns:drools="http://www.jboss.org/drools"  xmlns="http://www.trisotech.com/definitions/_7e80c232-2bf0-46e0-b77e-29ec586a23a6" id="_7e80c232-2bf0-46e0-b77e-29ec586a23a6" targetNamespace="http://www.trisotech.com/definitions/_7e80c232-2bf0-46e0-b77e-29ec586a23a6" expressionLanguage="http://www.omg.org/spec/DMN/20180521/FEEL/" typeLanguage="http://www.trisotech.com/2015/triso/modeling/ItemDefinitionType" exporter="Workflow Modeler" exporterVersion="6.12.3" name="Advertise a job vacancy" trisobpmn:logoChoice="None">
     <semantic:itemDefinition structureRef="feel:string" isCollection="false" triso:basicType="true" triso:definitionType="http://www.trisotech.com/2015/triso/modeling/ItemDefinitionType" triso:name="triso_string" id="_triso-default-bpmnItemDefinition-string_id"/>
-    <semantic:itemDefinition structureRef="collectionOfString" isCollection="false" triso:basicType="false" triso:definitionType="http://www.trisotech.com/2015/triso/modeling/ItemDefinitionType" triso:name="Définition d'un item Collection de Texte" id="_bd0e1992-4669-4a5b-98ea-641930d87150"/>
+    <semantic:itemDefinition structureRef="collectionOfString" isCollection="true" triso:basicType="false" triso:definitionType="http://www.trisotech.com/2015/triso/modeling/ItemDefinitionType" triso:name="Définition d'un item Collection de Texte" id="_bd0e1992-4669-4a5b-98ea-641930d87150"/>
     <semantic:resource name="Hiring manager" id="_b5b6808a-be81-426c-98ae-f33f44a2f871"/>
     <semantic:resource name="Recruiter" id="_dc7df8e9-cc60-4953-9ae5-a9ea25fd9c5b"/>
     <semantic:collaboration id="_0322c8c5-b921-44cc-9bf7-261dcb16f257">
@@ -151,7 +151,7 @@
             <semantic:incoming>_f3187dce-c37e-4d5b-b49c-ed28965abb73</semantic:incoming>
             <semantic:outgoing>_64ac4473-a38f-4043-973a-69c497adc88a</semantic:outgoing>
             <semantic:ioSpecification>
-                <semantic:dataOutput name="Selected&#10; platforms" itemSubjectRef="_triso-default-bpmnItemDefinition-string_id" isCollection="true" triso:hidden="false" id="_3daad61f-55b2-4fbd-bc79-dff572a23d69"/>
+                <semantic:dataOutput name="Selected&#10; platforms" itemSubjectRef="_bd0e1992-4669-4a5b-98ea-641930d87150" isCollection="true" triso:hidden="false" id="_3daad61f-55b2-4fbd-bc79-dff572a23d69"/>
                 <semantic:inputSet/>
                 <semantic:outputSet id="_a389083a-36ae-4975-b210-9464fe82c22e">
                     <semantic:dataOutputRefs>_3daad61f-55b2-4fbd-bc79-dff572a23d69</semantic:dataOutputRefs>
@@ -177,7 +177,7 @@
             <semantic:incoming>_64ac4473-a38f-4043-973a-69c497adc88a</semantic:incoming>
             <semantic:outgoing>_847352f2-ac0c-44be-9e24-f4c7f76bfe7e</semantic:outgoing>
             <semantic:ioSpecification>
-                <semantic:dataInput name="Selected&#10; platforms" itemSubjectRef="_triso-default-bpmnItemDefinition-string_id" isCollection="true" id="_d130e681-7e04-48d6-be39-2b7cfe24b9d4"/>
+                <semantic:dataInput name="Selected&#10; platforms" itemSubjectRef="_bd0e1992-4669-4a5b-98ea-641930d87150" isCollection="true" id="_d130e681-7e04-48d6-be39-2b7cfe24b9d4"/>
                 <semantic:inputSet id="_f49af959-916f-43bc-9f37-00ef9c44e967">
                     <semantic:dataInputRefs>_d130e681-7e04-48d6-be39-2b7cfe24b9d4</semantic:dataInputRefs>
                 </semantic:inputSet>