diff --git a/example.json b/example.json
index 5e5008c..482abd5 100644
--- a/example.json
+++ b/example.json
@@ -29,7 +29,10 @@
         "bis": "",
         "mitgliedsbeitrag": "",
         "spendenbeitrag": "",
-        "schliessberechtigung": "",
+        "schliessberechtigung": [
+            "BLE",
+            "SSH"
+        ],
         "scan-antrag": ""
     }
-}
\ No newline at end of file
+}
diff --git a/membership_data_model.py b/membership_data_model.py
index df0eedb..7ecef38 100644
--- a/membership_data_model.py
+++ b/membership_data_model.py
@@ -6,6 +6,12 @@ class membership_data_model():
         'E': 'Ermäßigt',
         'F': 'Fördermitglied'
     }
+    schliessberechtigung_values = [
+        'SSH',
+        'BLE',
+        'Telefon',
+        'Metallschluessel'
+    ]
 
     def __init__(self, membership_data_dict):
         self.membership_data_dict = membership_data_dict
@@ -13,6 +19,12 @@ class membership_data_model():
 
     def add_edit_fields(self, parent_form):
         mem = self.membership_data_dict
+
+        schliessberechtigung_value = []
+        if 'schliessberechtigung' in mem.keys() and set(mem['schliessberechtigung']).issubset(set(self.schliessberechtigung_values)):
+            for entry in mem['schliessberechtigung']:
+                schliessberechtigung_value.append(self.schliessberechtigung_values.index(entry))
+
         status_value = 0
         if 'status' in mem.keys() and mem['status'] in self.status_values.keys():
             status_value = list(self.status_values.keys()).index(mem['status'])
@@ -27,14 +39,23 @@ class membership_data_model():
               value=mem['mitgliedsbeitrag'])
         self.forms['spendenbeitrag'] = parent_form.add(npyscreen.TitleText, begin_entry_at=20, use_two_lines=False, name="Spendenbeitrag: ",
               value=mem['spendenbeitrag'])
-        self.forms['schliessberechtigung'] = parent_form.add(npyscreen.TitleText, begin_entry_at=24, use_two_lines=False, name="Schliessberechtigung: ",
-              value=mem['schliessberechtigung'])
+        self.forms['schliessberechtigung'] = parent_form.add(npyscreen.TitleMultiSelect, name="Schliessberechtigung: ",
+                                                                values = self.schliessberechtigung_values,
+                                                                value = schliessberechtigung_value,
+                                                                max_height = len(self.schliessberechtigung_values) + 1, 
+                                                                scroll_exit = True)
         self.forms['scan-antrag'] = parent_form.add(npyscreen.TitleText, begin_entry_at=18, use_two_lines=False, name="URI Scan Antrag: ",
               value=mem['scan-antrag'])
 
     def get_form_values_dict(self):
         membership_data_model = dict(zip(self.forms.keys(), map(lambda f: f.value, self.forms.values())))
         membership_data_model['status'] = list(self.status_values.keys())[self.forms['status'].value[0]]
+
+        if self.forms['schliessberechtigung'].get_selected_objects() is not None:
+            membership_data_model['schliessberechtigung'] = list(self.forms['schliessberechtigung'].get_selected_objects())
+        else:
+            membership_data_model['schliessberechtigung'] = []
+
         return membership_data_model
 
     def has_changed(self):