diff --git a/netforce_clinic/layouts/clinic_labor_cost_line_form.xml b/netforce_clinic/layouts/clinic_labor_cost_line_form.xml
index 1964a69..8d8326b 100644
--- a/netforce_clinic/layouts/clinic_labor_cost_line_form.xml
+++ b/netforce_clinic/layouts/clinic_labor_cost_line_form.xml
@@ -11,6 +11,7 @@
             <field name="rate" onchange="onchange_vals"/>
             <field name="amount"/>
             <field name="pay_amount"/>
+            <field name="cycle_item_id"/>
         </tab>
         <tab string="Computation">
             <field name="labor_cost_id"/>
diff --git a/netforce_clinic/layouts/clinic_labor_cost_line_list.xml b/netforce_clinic/layouts/clinic_labor_cost_line_list.xml
index c81842d..f1d4575 100644
--- a/netforce_clinic/layouts/clinic_labor_cost_line_list.xml
+++ b/netforce_clinic/layouts/clinic_labor_cost_line_list.xml
@@ -1,6 +1,7 @@
 <list model="clinic.labor.cost.line">
     <field name="date"/>
     <field name="cycle_id"/>
+    <field name="department_id"/>
     <field name="staff_id"/>
     <field name="type"/>
     <field name="amount"/>
diff --git a/netforce_clinic/models/labor_cost_line.py b/netforce_clinic/models/labor_cost_line.py
index 0a7fd3c..4907889 100644
--- a/netforce_clinic/models/labor_cost_line.py
+++ b/netforce_clinic/models/labor_cost_line.py
@@ -25,6 +25,7 @@ class LaborCostLine(Model):
         for obj in self.browse(ids):
             res[obj.id]={
                 'pay_amount': round(obj.amount,0),
+                'cycle_item_id': obj.labor_cost_id.cycle_item_id.id,
             }
         return res
 
@@ -38,6 +39,7 @@ class LaborCostLine(Model):
         'rate': fields.Float("Rate",scale=2),
         'amount': fields.Float("Amount",scale=2),
         'pay_amount': fields.Float("Pay Amount",function="_get_all",function_multi=True),
+        'cycle_item_id': fields.Many2One("clinic.cycle.item","Cycle Item",function="_get_all",function_multi=True),
         'date': fields.Date("Date",search=True),
         'description': fields.Char("Description"),
         'company_id': fields.Many2One('company','Company'),
@@ -49,7 +51,7 @@ class LaborCostLine(Model):
     _defaults={
         "company_id": lambda *a: get_active_company(),
     }
-    _order="cycle_id,level_id"
+    _order="date,cycle_id,department_id"
     
     def create(self,vals,**kw):
         new_id=super().create(vals,**kw)
diff --git a/netforce_clinic/models/report_labor_cost_overtime.py b/netforce_clinic/models/report_labor_cost_overtime.py
index d7c7c39..add003c 100644
--- a/netforce_clinic/models/report_labor_cost_overtime.py
+++ b/netforce_clinic/models/report_labor_cost_overtime.py
@@ -100,6 +100,10 @@ class ReportLaborCostOverTime(Model):
                 }
             staffs[staff.name]['amount']+=amt # amount from formular
             staffs[staff.name]['cycle_qty']+=1 # number of cycle
+        def replace_quote(dom=""):
+            dom=dom.replace("False","false")
+            dom=dom.replace("True","true")
+            return dom.replace("'","\"")
         lines=[]
         snames=sorted(staffs.keys()) #sort by staff name
         no=1
@@ -115,12 +119,18 @@ class ReportLaborCostOverTime(Model):
             ot_amount=ot_per_cycle*ot_qty
             net_pay=(vals['staff_wage'] or 0)+ot_amount
             net_diff=(vals['amount'] or 0)-net_pay
+            dom=[
+                ['date', '>=', date_from],
+                ['date', '<=', date_to],
+                ['staff_id','=', vals['staff_id']],
+            ]
             vals.update({
                 'no': no,
                 'ot_qty': ot_qty,
                 'ot_amount': ot_amount,
                 'net_pay': net_pay,
                 'net_diff': net_diff,
+                'action_options': 'mode=list&search_domain=%s&tab_no=0'%replace_quote('%s'%(dom)),
             })
             lines.append(vals)
             no+=1
diff --git a/netforce_clinic/models/setting.py b/netforce_clinic/models/setting.py
index 69ba98b..96e32ef 100644
--- a/netforce_clinic/models/setting.py
+++ b/netforce_clinic/models/setting.py
@@ -161,8 +161,12 @@ class ClinicSetting(Model):
         if user_id !=1:
             print("Only admin!!")
             return
-        obj=self.browse(ids)[0]
-        obj.del_duplicate_staff()
+        for cost_line in get_model("clinic.labor.cost.line").search_browse([]):
+            cost_line.write({
+                'note': ' ',
+            })
+        #obj=self.browse(ids)[0]
+        #obj.del_duplicate_staff()
         print("Done!")
 
     def del_duplicate_staff(self,ids,context={}):
diff --git a/netforce_clinic/templates/report_labor_cost_overtime.hbs b/netforce_clinic/templates/report_labor_cost_overtime.hbs
index 6e9ba0f..638ee1f 100644
--- a/netforce_clinic/templates/report_labor_cost_overtime.hbs
+++ b/netforce_clinic/templates/report_labor_cost_overtime.hbs
@@ -29,8 +29,13 @@
                     <td style="text-align:right;">
                         <a href="#name=clinic_report_labor_cost_summary&defaults.date_from={{../date_from}}&defaults.date_to={{../date_to}}&defaults.staff_type={{staff_type}}&defaults.staff_id={{staff_id}}">{{currency amount zero=""}}</a>
                     </td>
-                    <td style="text-align:right;">{{max_cycle}}</th>
+                    <td style="text-align:right;">{{max_cycle}}</td>
+                    <td style="text-align:right;">
+                        {{view "link" string=cycle_qty action="clinic_labor_cost_item" action_options=action_options}}
+                    </td>
+                    <!--
                     <td style="text-align:right;">{{cycle_qty}}</th>
+                    -->
                     <td style="text-align:right;">{{ot_qty}}</th>
                     <td style="text-align:right;">{{currency ot_per_cycle zero=""}}</th>
                     <td style="text-align:right;color:orange">{{currency ot_amount zero=""}}</th>
diff --git a/netforce_clinic/todo.txt b/netforce_clinic/todo.txt
index af7635a..5cfdfe0 100644
--- a/netforce_clinic/todo.txt
+++ b/netforce_clinic/todo.txt
@@ -3,3 +3,8 @@
         - staff -> ok
         - patient
 
+> explain nurse
+    กรณีแก้ไขรายชื่อหมอให้ดูรายชื่อแพทย์ให้ดี
+
+> note:
+    แก้ไขยาก หากมาเจอข้อผิดพลาดบางครั้ง