diff --git a/app/templates/base.html b/app/templates/base.html
index f1b80fb..20931db 100644
--- a/app/templates/base.html
+++ b/app/templates/base.html
@@ -33,7 +33,7 @@
     });
   </script>
   <header class="hero">
-    <a class="hero-body is-flex is-flex-direction-column has-text-black" href="{% url 'home' %}">
+    <a class="hero-body is-flex is-flex-direction-column has-text-black" href="{% url 'news' %}">
       <span class="title is-2 mx-auto">Konkurs Matematyczny</span>
       <span class="subtitle is-4 mx-auto">o Puchar Dyrektora V Liceum Ogólnokształcącego w Bielsku-Białej</span>
     </a>
@@ -50,6 +50,7 @@
     <div id="navbar" class="navbar-menu">
       <div class="navbar-start">
         <a class="navbar-item {{ news_page }}" href="{% url 'news' %}">Aktualności</a>
+        <a class="navbar-item {{ aboutcontest_page }}" href="{% url 'aboutcontest' %}">O konkursie</a>
         <a class="navbar-item {{ rules_page }}" href="{% url 'rules' %}">Regulamin</a>
         <a class="navbar-item {{ tests_page }}" href="{% url 'tests' %}">Zadania</a>
         <a class="navbar-item {{ scores_page }}" href="{% url 'scores' %}">Wyniki</a>
diff --git a/app/templates/scores.html b/app/templates/scores.html
index 11d668c..e72804d 100644
--- a/app/templates/scores.html
+++ b/app/templates/scores.html
@@ -7,13 +7,14 @@
   <ul class="pagination-list">
     {% for edition in editions %}
     <li>
-      <a class="pagination-link {% if edition.year == year %}is-current{% endif %}"
-        {% if edition.year != year %}href="{% url 'scores' edition.year %}"{% endif %}
+      <a class="pagination-link {% if edition.year == year %}is-current"{% elif edition.scores_available %}" href="{% url 'scores' edition.year %}"{% endif %}"
+          {% if not edition.scores_available %}disabled{% endif%}
         >{{ edition.roman }}</a>
     </li>
     {% endfor %}
   </ul>
 </nav>
+{% if scores_available %}
 <div class="hero has-text-centered">
   <span class="title my-6">Klasyfikacja indywidualna</span>
   <table class="hero-body table is-striped is-narrow is-hoverable is-fullwidth">
@@ -75,4 +76,9 @@
     {% endfor %}
   </table>
 </div>
+{% else %}
+<div class="hero has-text-centered">
+  <span class="title my-6">Wyniki niedostępne</span>
+</div>
+{% endif %}
 {% endblock %}
diff --git a/app/templates/sitemap.xml b/app/templates/sitemap.xml
index e7fb187..92a8fd2 100644
--- a/app/templates/sitemap.xml
+++ b/app/templates/sitemap.xml
@@ -3,14 +3,14 @@
   <url>
     <loc>https://puchar.lo5.bielsko.pl</loc>
     <priority>1.0</priority>
-    <changefreq>yearly</changefreq>
-  </url>
-  <url>
-    <loc>https://puchar.lo5.bielsko.pl/aktualnosci</loc>
-    <priority>0.9</priority>
     <lastmod>{{ latest.created_at | date:"Y-m-d" }}</lastmod>
     <changefreq>monthly</changefreq>
   </url>
+  <url>
+    <loc>https://puchar.lo5.bielsko.pl/konkurs</loc>
+    <priority>0.9</priority>
+    <changefreq>yearly</changefreq>
+  </url>
   <url>
     <loc>https://puchar.lo5.bielsko.pl/regulamin</loc>
     <priority>0.8</priority>
diff --git a/app/templates/user/account.html b/app/templates/user/account.html
index adb3ae2..02ac13a 100644
--- a/app/templates/user/account.html
+++ b/app/templates/user/account.html
@@ -15,7 +15,7 @@
   {% csrf_token %}
   {{ form | crispy }}
   <div class="buttons mx-auto my-3">
-    <button class="button is-success" type="submit">Zaktualizuj</button>
+    <button class="button is-info" type="submit">Zaktualizuj</button>
     <a class="button is-link" href="{% url 'password_change' %}" target="_blank" rel="noopener noreferrer">Zmień hasło</a>
   </div>
 </form>
diff --git a/app/templates/user/submit.html b/app/templates/user/submit.html
index 315685e..f0dc5b4 100644
--- a/app/templates/user/submit.html
+++ b/app/templates/user/submit.html
@@ -6,7 +6,13 @@
 {% block tab %}
 <form class="is-flex is-flex-direction-column" method="POST">
   <div class="my-6 has-text-centered is-flex is-flex-direction-column">
-    <span class="title">Zgłoś uczniów</span>
+    <span class="title">
+      {% if students %}
+        Edytuj zgłoszenie
+      {% else %}
+        Zgłoś uczniów
+      {% endif %}
+    </span>
   </div>
   {% csrf_token %}
   {{ formset.management_form | crispy }}
@@ -17,6 +23,11 @@
       <div class="column is-2">{{ form.grade | as_crispy_field }}</div>
     </div>
   {% endfor %}
-  <button class="button is-success mx-auto" type="submit">Zgłoś</button>
+
+  {% if students %}
+    <button class="button is-info mx-auto" type="submit">Edytuj</button>
+  {% else %}
+    <button class="button is-link mx-auto" type="submit">Zgłoś</button>
+  {% endif %}
 </form>
 {% endblock %}
diff --git a/app/urls.py b/app/urls.py
index 5992f5b..d6c3e7e 100644
--- a/app/urls.py
+++ b/app/urls.py
@@ -1,13 +1,15 @@
 from django.urls import path
+from django.views.generic.base import RedirectView
 
-from .views import SignUpView, SubmitStudentsView, UpdateAccountView, ScoresRedirect, HomeView, NewsView, ScoresView, RulesView, TestsView, ContactView, RobotsView, SitemapView
+from .views import SignUpView, SubmitStudentsView, UpdateAccountView, AboutContestView, NewsView, ScoresView, RulesView, TestsView, ContactView, RobotsView, SitemapView
 
 urlpatterns = [
-    path('', HomeView.as_view(), name='home'),
-    path('aktualnosci/', NewsView.as_view(), name='news'),
+    path('', NewsView.as_view(), name='news'),
+    path('aktualnosci/', RedirectView.as_view(url='/')),
+    path('konkurs/', AboutContestView.as_view(), name='aboutcontest'),
     path('regulamin/', RulesView.as_view(), name='rules'),
     path('zadania/', TestsView.as_view(), name='tests'),
-    path('wyniki/', ScoresRedirect, name='scores'),
+    path('wyniki/', ScoresView, name='scores'),
     path('wyniki/<int:year>/', ScoresView, name='scores'),
     path('kontakt/', ContactView.as_view(), name='contact'),
     path('rejestracja/', SignUpView.as_view(), name='signup'),
diff --git a/app/views.py b/app/views.py
index ab7e4d8..3ec22b4 100644
--- a/app/views.py
+++ b/app/views.py
@@ -34,15 +34,20 @@ def SubmitStudentsView(request):
     edition = Edition.current()
 
     if edition is not None:
-        identifier = f'{edition.year}-{request.user.id}-'
-        queryset = Student.objects.filter(identifier__startswith=identifier)
+
+        context = {
+            'account_page': 'is-active',
+            'submission_tab': 'is-active',
+            'ongoing': edition,
+        }
 
         if edition.submissions is not True:
-            identifier = f'{edition.year}-{request.user.id}'
-            queryset = Student.objects.filter(identifier__startswith=identifier).order_by('identifier')
-            return render(request, 'user/submission.html', {'account_page': 'is-active', 'submission_tab': 'is-active', 'ongoing': edition, 'students': queryset})
+            queryset = Student.objects.filter(identifier__startswith=f'{edition.year}-{request.user.id}').order_by('identifier')
 
-        ArticleFormSet = formset_factory(StudentForm, extra=2, max_num=3, min_num=1)
+            return render(request, 'user/submission.html', {'students': queryset, **context})
+
+        queryset = Student.objects.filter(identifier__startswith=f'{edition.year}-{request.user.id}-')
+        ArticleFormSet = formset_factory(StudentForm, extra=3, max_num=3, min_num=0)
 
         if request.method == 'POST':
             with transaction.atomic():
@@ -56,21 +61,27 @@ def SubmitStudentsView(request):
         else:
             formset = ArticleFormSet(initial=list(map(lambda x: x.__dict__, queryset)))
 
-        return render(request, 'user/submit.html', {'account_page': 'is-active', 'submission_tab': 'is-active', 'ongoing': True, 'formset': formset})
+        return render(request, 'user/submit.html', {'formset': formset, 'students': len(queryset), **context})
     else:
         return redirect(reverse_lazy('account'))
 
 
-class HomeView(TemplateView):
+class AboutContestView(TemplateView):
     template_name = 'home.html'
+    extra_context = {
+        'aboutcontest_page': 'is-active'
+    }
 
 
 class NewsView(TemplateView):
     template_name = 'news.html'
-    extra_context = {
-        'news_page': 'is-active',
-        'announcements': Announcement.objects.all(),
-    }
+
+    def get_context_data(self, **kwargs):
+        context = super().get_context_data(**kwargs)
+        context['news_page'] = 'is-active'
+        context['announcements'] = Announcement.objects.all()
+
+        return context
 
 
 class RulesView(TemplateView):
@@ -82,26 +93,32 @@ class RulesView(TemplateView):
 
 class TestsView(TemplateView):
     template_name = 'tests.html'
-    extra_context = {
-        'tests_page': 'is-active',
-        'editions': Edition.objects.order_by('-year')
-    }
+
+    def get_context_data(self, **kwargs):
+        context = super().get_context_data(**kwargs)
+        context['tests_page'] = 'is-active'
+        context['editions'] = Edition.objects.order_by('-year')
+
+        return context
 
 
-def ScoresRedirect(request):
-    latest = Edition.objects.filter(scores_available=True).order_by('-year').first()
-
-    if latest is not None:
-        return redirect(reverse_lazy('scores', args=[latest.year]))
+def ScoresView(request, year = None):
+    if year is not None:
+        edition = get_object_or_404(Edition, year=year)
     else:
-        return redirect(reverse_lazy('home'))
+        edition = Edition.objects.filter(scores_available=True).order_by('-year').first()
 
+        if edition is None:
+            edition = Edition.objects.order_by('-year').first()
 
-def ScoresView(request, year):
-    edition = get_object_or_404(Edition, year=year)
+        year = edition.year
 
-    if edition.scores_available is not True:
-        return redirect('scores')
+    context = {
+        'scores_page': 'is-active',
+        'year': year,
+        'scores_available': edition.scores_available,
+        'editions': Edition.objects.order_by('year')
+    }
 
     students = Student.objects.filter(identifier__startswith=year)
 
@@ -129,11 +146,9 @@ def ScoresView(request, year):
         teams.append({**school, 'score': score_first * score_second})
 
     context = {
-        'scores_page': 'is-active',
-        'year': year,
-        'editions': Edition.objects.filter(scores_available=True),
         'individual': sorted(individual, key=lambda x: -x['score']),
-        'teams': sorted(teams, key=lambda x: -x['score'])
+        'teams': sorted(teams, key=lambda x: -x['score']),
+        **context
     }
 
     return render(request, 'scores.html', context)
@@ -154,6 +169,9 @@ class RobotsView(TemplateView):
 class SitemapView(TemplateView):
     template_name = 'sitemap.xml'
     content_type = 'text/xml'
-    extra_context = {
-        'latest': Announcement.objects.first()
-    }
+
+    def get_context_data(self, **kwargs):
+        context = super().get_context_data(**kwargs)
+        context['latest'] = Announcement.objects.first()
+
+        return context
diff --git a/puchar/settings.py b/puchar/settings.py
index d407f48..f2d436d 100644
--- a/puchar/settings.py
+++ b/puchar/settings.py
@@ -89,11 +89,12 @@ X_FRAME_OPTIONS = 'SAMEORIGIN'
 
 DATABASES = {
     'default': {
-        'ENGINE': os.getenv('DB_ENGINE'),
-        'NAME': os.getenv('DB_NAME'),
-        'HOST': os.getenv('DB_HOST'),
+        'ENGINE': 'django.db.backends.postgresql_psycopg2',
+        'NAME': 'puchar_lo5',
         'USER': os.getenv('DB_USER'),
         'PASSWORD': os.getenv('DB_PASSWORD'),
+        'HOST': '127.0.0.1',
+        'PORT': '5432'
     }
 }
 
diff --git a/requirements.txt b/requirements.txt
index edec3fb..74eeacf 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 Django
 django-cleanup
-django-crispy-forms==1.12.0
+django-crispy-forms
 django-summernote
 django-crispy-bulma
-
+psycopg2-binary
 python-dotenv