diff --git a/netforce_clinic/layouts/clinic_print_labor_cost.xml b/netforce_clinic/layouts/clinic_print_labor_cost.xml
index 8a08c67..920b4fb 100644
--- a/netforce_clinic/layouts/clinic_print_labor_cost.xml
+++ b/netforce_clinic/layouts/clinic_print_labor_cost.xml
@@ -6,9 +6,9 @@
         <field name="branch_id" onchange='onchange_branch' span="2"/>
         <field name="department_id" domain='[["branch_id","=",branch_id]]' span="2"/>
         <field name="cycle_id" span="2"/>
-        <field name="staff_type" span="2"/>
+        <field name="staff_type" required="1" span="2"/>
         <!--<field name="staff_id" span="2" domain='[["type","=",staff_type]]'/>-->
-        <button string="Generate Report" method="generate_report" icon="arrow-right" type="default"/>
+        <button string="Generate Report" method="do_generate" icon="arrow-right" type="default"/>
         <field name="report_summary" span="3" readonly="1"/>
         <field name="report_labor_cost" span="3" readonly="1"/>
         <field name="lines" nolabel="1" readonly="1">
diff --git a/netforce_clinic/models/print_labor_cost.py b/netforce_clinic/models/print_labor_cost.py
index ba5667e..4267c86 100644
--- a/netforce_clinic/models/print_labor_cost.py
+++ b/netforce_clinic/models/print_labor_cost.py
@@ -5,6 +5,8 @@ from calendar import monthrange
 
 from netforce.model import Model,fields,get_model
 from netforce.database import get_active_db, get_connection
+from netforce.access import get_active_user
+import netforce.config as config
 
 class PrintLaborCost(Model):
     _name="clinic.print.labor.cost"
@@ -63,12 +65,35 @@ class PrintLaborCost(Model):
             'lines': lines,
         })
     
+    def do_generate(self,ids,context={}):
+        dom=[
+            ['model', '=','clinic.print.labor.cost'],
+            ['method','=','generate_report'],
+        ]
+        for cj in get_model('cron.job').search_browse(dom):
+            cj.write({
+                'state': 'waiting',
+            })
+        vals={
+            'to_id': get_active_user(),
+            'subject': 'Generate Report',
+            'body': """
+                Please wait until report is generated.
+            """,
+        }
+        db=get_connection()
+        get_model("message").create(vals)
+        db.commit()
+
     def generate_report(self,ids,context={}):
         obj=self.browse(ids)[0]
         # clear and reload
         obj.reload()
-
         def load_report(fname,link):
+            host=config.config['host']
+            port=config.config['port']
+            hostname='http://%s:%s/'%(host,port)
+            link=hostname+link
             req=urllib.request.Request(link)
             response=urllib.request.urlopen(req)
             data=response.read()
@@ -134,15 +159,15 @@ class PrintLaborCost(Model):
         })
 
         db.commit()
-        
+         
         # generate labor costs
         lcname='labor.cost.xlsx'
-        link='http://localhost:9999/report_export_xls?model=clinic.report.labor.cost&template=report_labor_cost&active_id=%s'%(lc_id)
+        link='report_export_xls?model=clinic.report.labor.cost&template=report_labor_cost&active_id=%s'%(lc_id)
         load_report(lcname,link)
 
         # generate labor cost summary
         sum_name='labor.cost-summary.xlsx'
-        link='http://localhost:9999/report_export_xls?model=clinic.report.labor.cost.summary&template=report_labor_cost_summary&active_id=%s'%(sum_id)
+        link='report_export_xls?model=clinic.report.labor.cost.summary&template=report_labor_cost_summary&active_id=%s'%(sum_id)
         load_report(sum_name,link)
 
         obj.write({
@@ -197,13 +222,22 @@ class PrintLaborCost(Model):
                     report_line['field_name']: report_id,
                 })
                 db.commit()
-                link='http://localhost:9999/report_export_xls?model=%s&template=%s&active_id=%s'%(report_model,report_template,report_obj.id)
+                link='report_export_xls?model=%s&template=%s&active_id=%s'%(report_model,report_template,report_obj.id)
                 load_report(fname,link)
                 line.write({
                     report_file: fname,
                 })
                 db.commit()
         print("Done!")
+        vals={
+            'to_id': get_active_user(),
+            'subject': 'Generate Report',
+            'body': """
+                Finish to generate report.
+            """,
+        }
+        get_model("message").create(vals)
+        db.commit()
 
     def _get_date_from(self,context={}):
         year,month,day=time.strftime("%Y-%m-%d").split("-")