diff --git a/input/admin.py b/input/admin.py
index 9356c82..3345d23 100755
--- a/input/admin.py
+++ b/input/admin.py
@@ -43,7 +43,7 @@ class ProjectAdmin(admin.ModelAdmin):
 
 @admin.register(BusinessCard)
 class BusinessCardAdmin(admin.ModelAdmin):
-    save_as = True    
+    save_as = True
     search_fields = ('realname', 'service_id', 'granted', 'granted_date', 'project')
     list_display = ('realname', 'service_id', 'granted', 'granted_date', 'project')
     list_display_links = ('realname', 'service_id')
diff --git a/input/forms.py b/input/forms.py
index eb2a50a..d73bb10 100755
--- a/input/forms.py
+++ b/input/forms.py
@@ -63,7 +63,7 @@ HOTEL_CHOICES = {'TRUE': format_html('Hotelzimmer benötigt'),
 
 class TravelForm(FdbForm):
     # TODO: add some javascript to show/hide other-field
-    
+
     # this is the code, to change required to false if needed
     def __init__(self, *args, **kwargs):
         super().__init__(*args, **kwargs)
@@ -96,14 +96,14 @@ class LibraryForm(FdbForm):
         exclude = ['intern_notes', 'survey_mail_send', 'mail_state']
 
 class HonoraryCertificateForm(FdbForm):
-    
+
     class Meta:
         model = HonoraryCertificate
         fields = ['request_url', 'project']
         exclude = ['intern_notes']
     class Media:
         js = ('dropdown/js/otrs_link.js',)
-        
+
 
 class IFGForm(FdbForm):
     class Meta:
@@ -156,7 +156,7 @@ ADULT_CHOICES = {'TRUE': format_html('Ich bin volljährig.'),
 class EmailForm(CheckForm):
 
     termstoaccept = settings.NUTZUNGSBEDINGUNGEN_EMAIL_SERVICE
-    
+
     # this is the code, to change required to false if needed
     def __init__(self, *args, **kwargs):
         super().__init__(*args, **kwargs)
@@ -187,7 +187,7 @@ class BusinessCardForm(CheckForm):
 
     class Meta:
         model = BusinessCard
-        exclude = ['intern_notes', 'survey_mail_send', 'mail_state'] 
+        exclude = ['intern_notes', 'survey_mail_send', 'mail_state']
         fields = ['project', 'data', 'variant', 'url_of_pic', 'send_data_to_print', 'sent_to']
     class Media:
         js = ('dropdown/js/businessCard.js',)
@@ -199,4 +199,3 @@ class ListForm(CheckForm):
         model = List
         fields = ['domain', 'address']
         exclude = ['intern_notes', 'survey_mail_send','mail_state']
-
diff --git a/input/management/commands/sendmails.py b/input/management/commands/sendmails.py
index dd8acdc..52d48ef 100755
--- a/input/management/commands/sendmails.py
+++ b/input/management/commands/sendmails.py
@@ -11,7 +11,7 @@ from input.models import Project, Library, HonoraryCertificate, Travel, Email,\
                          BusinessCard, List, IFG, Literature
 
 class Command(BaseCommand):
-    ''' mails will be send here:
+    ''' mails will be sent here:
 
     - two weeks after confirmation of support for volunteer (/extern) send link
     with surveylink
@@ -65,14 +65,14 @@ class Command(BaseCommand):
     def end_of_projects_reached(self):
         ''' end of project reached '''
         # get all projects which ended
-        
+
         old = Project.objects.filter(end__lt = date.today())\
                              .exclude(end_mail_send = True)\
                              .filter(mail_state = 'NONE')
-        
+
         txt_mail_template = get_template('input/if_end_of_project.txt')
         html_mail_template = get_template('input/if_end_of_project.html')
-        
+
 
         for project in old:
             context = {'project': project}
@@ -170,7 +170,7 @@ class Command(BaseCommand):
 
         html_mail_template = get_template('input/if_not_of_project_approved.html')
         txt_mail_template = get_template('input/if_not_of_project_approved.txt')
-        
+
         txt_informMail_template = get_template('input/if_end_of_project_orginformed.txt')
         html_informMail_template = get_template('input/if_end_of_project_orginformed.html')
         # send the mail to project.email, which would be the mail of the volunteer that filled out the form