diff --git a/src/person_name/contact_manager.py b/src/person_name/contact_manager.py
index 0980d4e..dbe7548 100755
--- a/src/person_name/contact_manager.py
+++ b/src/person_name/contact_manager.py
@@ -8,7 +8,7 @@ from src.utils.excel_reader import read_contacts, fr_phone_number_prefix, get_ra
 
 
 def upload_contacts_list():
-    _contacts_to_book = read_contacts("/Users/lpan/Desktop/contact_list_2024-04-15.xlsx")
+    _contacts_to_book = read_contacts("/Users/lpan/Desktop/contact_list_2024-04-18.xlsx")
     return _contacts_to_book
 
 
@@ -19,7 +19,7 @@ def fix_phone_number_format(file_path):
             if _contact.phone[0:2] not in fr_phone_number_prefix:
                 print(_contact)
                 _contact.phone = get_random_fr_phone_numbers()
-    write_new_contacts_to_excel(_contact_list, file_name="09_04_to_test")
+    write_new_contacts_to_excel(_contact_list, file_name="22_04_to_test")
 
 
 def write_new_contacts_to_excel(valid_contacts: list, file_name=str(datetime.date.today())):
@@ -46,7 +46,7 @@ def write_new_contacts_to_excel(valid_contacts: list, file_name=str(datetime.dat
     workbook.close()
 
 
-def generate_valid_contact_list_for_day(sement_number = 1):
+def generate_valid_contact_list_for_day(sement_number=1):
     _valid_contact_list = MONGO_STORE_MANAGER.get_all_successful_items_for_day()
     _all_contacts = MONGO_STORE_MANAGER.get_all_contacts_to_book()
     _contact_to_save = []
@@ -63,14 +63,29 @@ def generate_valid_contact_list_for_day(sement_number = 1):
 
         if _contact.url_validated:
             if _contact.last_name is not None and len(_contact.last_name) > 0:
-                _contact_to_save.append(_contact)
-    write_new_contacts_to_excel(_contact_to_save)
-    for i in range(0, sement_number):
-        _step = int(len(_contact_to_save) / sement_number)
-        _sublist = _contact_to_save[i * _step:_step * (i + 1)]
-        _file_name = str(datetime.date.today()) +"_"+ str(i+1)
-        write_new_contacts_to_excel(_sublist,file_name=_file_name)
+                _need_to_save = True
+                # remove the duplicated items
+                for _added_item in _contact_to_save:
+                    if (_added_item.mail == _contact.mail
+                            and _added_item.phone == _contact.phone
+                            and _added_item.passport == _contact.passport
+                            and _added_item.last_name == _contact.last_name
+                            and _added_item.first_name == _contact.first_name):
+                        _need_to_save = False
+                if _need_to_save:
+                    _contact_to_save.append(_contact)
 
+                # if _contact.mail == "talasapdne@gmx.de":
+                #     print(_contact.__hash__())
+                # if _contact not in _contact_to_save:
+                #     _contact_to_save.add(_contact)
+    _contact_to_save_list = _contact_to_save
+    write_new_contacts_to_excel(_contact_to_save_list)
+    for i in range(0, sement_number):
+        _step = int(len(_contact_to_save_list) / sement_number)
+        _sublist = _contact_to_save_list[i * _step:_step * (i + 1)]
+        _file_name = str(datetime.date.today()) + "_" + str(i + 1)
+        write_new_contacts_to_excel(_sublist, file_name=_file_name)
 
 
 def merge_contact_list_files(file_list: list, final_file_name="merged_contact_list"):
@@ -97,11 +112,14 @@ def generate_all_contact_list():
 if __name__ == '__main__':
     # contacts_to_book = upload_contacts_list()
     # MONGO_STORE_MANAGER.upload_contact_list(contacts_to_book)
-    generate_valid_contact_list_for_day(sement_number=3)
+    generate_valid_contact_list_for_day(sement_number=2)
     # generate_all_contact_list()
     # merge_contact_list_files(
-    #     ["/Users/lpan/Desktop/contact_list_2024-04-10.xlsx",
-    #      "/Users/lpan/Desktop/contact_list_2024-04-09.xlsx",
-    #      "/Users/lpan/Desktop/contact_list_2024-04-06.xlsx",
-    #     "/Users/lpan/Desktop/contact_list_2024-04-04.xlsx"])
-    # fix_phone_number_format("/Users/lpan/Desktop/09_04_to_test.xlsx")
+    #     ["/Users/lpan/Desktop/20_04_to_test_1.xlsx",
+    #      "/Users/lpan/Desktop/19_04_to_test.xlsx",
+    #      "/Users/lpan/Desktop/17_18_04_to_test.xlsx",
+    #      "/Users/lpan/Desktop/09_04_to_test.xlsx",
+    #      "/Users/lpan/Desktop/31_03_to_test.xlsx",
+    #      "/Users/lpan/Desktop/12_04_to_test.xlsx",
+    #     "/Users/lpan/Desktop/16_04_to_test.xlsx"])
+    # fix_phone_number_format("/Users/lpan/Desktop/22_04_to_test.xlsx")