diff --git a/edit_data_form.py b/edit_data_form.py
index 74e6f66..2c7af8f 100755
--- a/edit_data_form.py
+++ b/edit_data_form.py
@@ -45,7 +45,8 @@ class FormApp(npyscreen.NPSAppManaged):
 
     def get_filepath(self):
         name = self.base_data.get_form_values_dict()['fullname']
-        fn = '{}_{}.json'.format('_'.join(name.split()), datetime.datetime.now().replace(microsecond=0).isoformat())
+        date = datetime.datetime.now().replace(microsecond=0).isoformat()
+        fn = '{}_{}.json'.format('_'.join(name.lower().split()), date)
         file_path = pathlib.Path(self.dir_path, fn)
         return file_path