diff --git a/django_lostplaces/lostplaces/forms.py b/django_lostplaces/lostplaces/forms.py
index 491bcd0..59cfccf 100644
--- a/django_lostplaces/lostplaces/forms.py
+++ b/django_lostplaces/lostplaces/forms.py
@@ -39,8 +39,10 @@ class ExplorerUserChangeForm(UserChangeForm):
     class Meta:
         model = User
         fields = [ 'username', 'first_name', 'last_name', 'email' ]
+    ''' Hide password hint.'''
     password = None
 
+    ''' Display username, but make it uneditable and not required. '''
     def __init__(self, *args, **kwargs):
         super().__init__(*args, **kwargs)
         self.fields['username'].required = False