diff --git a/addons/document_change/document_change.py b/addons/document_change/document_change.py
index f86ae49bfe1..f964725ce58 100644
--- a/addons/document_change/document_change.py
+++ b/addons/document_change/document_change.py
@@ -96,6 +96,11 @@ class doucment_change_process_phase(osv.osv):
     def do_done(self, cr, uid, ids, *args):
         self.write(cr, uid, ids, {'state':'done'})
         return True 
+    def test_control_request(self, cr, uid, ids, context=None):
+        return all(bool(process.type) =='control_required' for process in self.browse(cr, uid, ids, context=context))
+
+    def test_nocontrol_request(self, cr, uid, ids, context=None):
+        return all(bool(process.type) =='no_control' for process in self.browse(cr, uid, ids, context=context))
 
 doucment_change_process_phase()
 
diff --git a/addons/document_change/document_phase_workflow.xml b/addons/document_change/document_phase_workflow.xml
index 02f2cc1679b..ea59fc2abe4 100644
--- a/addons/document_change/document_phase_workflow.xml
+++ b/addons/document_change/document_phase_workflow.xml
@@ -38,12 +38,20 @@
             <field name="act_to" ref="act_phase_start"/>
             <field name="signal">button_start</field>
         </record>
-        <record id="tran_phase_start_to_confirm" model="workflow.transition">
+        <record id="tran_phase_start_to_confirm_control" model="workflow.transition">
             <field name="act_from" ref="act_phase_start"/>
             <field name="act_to" ref="act_phase_confirm"/>
             <field name="role_id" ref="role_NPPI" />
+    		<field name="condition">test_control_request()</field>            
             <field name="signal">button_confirm</field>
         </record>
+        <record id="tran_phase_start_to_confirm_not_control" model="workflow.transition">
+            <field name="act_from" ref="act_phase_start"/>
+            <field name="act_to" ref="act_phase_confirm"/>
+    		<field name="condition">test_nocontrol_request()</field>            
+            <field name="signal">button_confirm</field>
+        </record>
+        
         <record id="tran_phase_confirm_to_end" model="workflow.transition">
             <field name="act_from" ref="act_phase_confirm"/>
             <field name="act_to" ref="act_phase_end"/>