diff --git a/elections/templates/elections/delete_vote.html b/elections/templates/elections/delete_vote.html
index bb829e8..649c568 100644
--- a/elections/templates/elections/delete_vote.html
+++ b/elections/templates/elections/delete_vote.html
@@ -1,5 +1,5 @@
 {% extends "base.html" %}
-{% load i18n %}
+{% load i18n bulma_utils %}
 
 
 {% block content %}
@@ -7,34 +7,7 @@
 <h1 class="title">{% trans "Supprimer un vote" %}</h1>
 <hr>
 
-<div class="columns is-centered">
-  <div class="column is-half">
-    <form method="post">
-      {% csrf_token %}
-
-      {% include "forms/form.html" %}
-
-      <div class="field is-grouped is-centered">
-        <div class="control is-expanded">
-          <button class="button is-fullwidth is-outlined is-primary is-light" type="submit">
-            <span class="icon">
-              <i class="fas fa-check"></i>
-            </span>
-            <span>{% trans "Enregistrer" %}</span>
-          </button>
-        </div>
-
-        <div class="control">
-          <a class="button is-primary" href="{% url 'election.voters' election.pk %}#v_{{ anchor }}">
-            <span class="icon">
-              <i class="fas fa-undo-alt"></i>
-            </span>
-            <span>{% trans "Retour" %}</span>
-          </a>
-        </div>
-      </div>
-    </form>
-  </div>
-</div>
+{% url 'election.voters' election.pk as r_url %}
+{% include "forms/common-form.html" with c_size="is-half" r_anchor="v_"|concatenate:anchor %}
 
 {% endblock %}
diff --git a/elections/templates/elections/election_create.html b/elections/templates/elections/election_create.html
index 4704c35..f756070 100644
--- a/elections/templates/elections/election_create.html
+++ b/elections/templates/elections/election_create.html
@@ -31,16 +31,7 @@
 <h1 class="title">{% trans "Création d'une élection" %}</h1>
 <hr>
 
-<form action="" method="post">
-  {% csrf_token %}
-
-  {% include "forms/form.html" with errors=False %}
-
-  <div class="field">
-    <div class="control">
-      <button class="button is-fullwidth is-outlined is-primary is-light" type="submit">{% trans "Enregistrer" %}</button>
-    </div>
-  </div>
-</form>
+{% url 'election.list' as r_url %}
+{% include "forms/common-form.html" with c_size="is-12" errors=False %}
 
 {% endblock %}
diff --git a/elections/templates/elections/election_update.html b/elections/templates/elections/election_update.html
index bb1e378..50d886c 100644
--- a/elections/templates/elections/election_update.html
+++ b/elections/templates/elections/election_update.html
@@ -31,33 +31,7 @@
 <h1 class="title">{% trans "Modification d'une élection" %}</h1>
 <hr>
 
-<div class="columns is-centered">
-  <div class="column is-two-thirds">
-    <form action="" method="post">
-      {% csrf_token %}
-
-      {% include "forms/form.html" with errors=False %}
-
-      <div class="field is-grouped is-centered">
-        <div class="control is-expanded">
-          <button class="button is-fullwidth is-outlined is-primary is-light" type="submit">
-            <span class="icon">
-              <i class="fas fa-check"></i>
-            </span>
-            <span>{% trans "Enregistrer" %}</span>
-          </button>
-        </div>
-        <div class="control">
-          <a class="button is-primary" href="{% url 'election.admin' election.pk %}">
-            <span class="icon">
-              <i class="fas fa-undo-alt"></i>
-            </span>
-            <span>{% trans "Retour" %}</span>
-          </a>
-        </div>
-      </div>
-    </form>
-  </div>
-</div>
+{% url 'election.admin' election.pk as r_url %}
+{% include "forms/common-form.html" with errors=False %}
 
 {% endblock %}
diff --git a/elections/templates/elections/mail_voters.html b/elections/templates/elections/mail_voters.html
index 3ec13cb..9aa5b34 100644
--- a/elections/templates/elections/mail_voters.html
+++ b/elections/templates/elections/mail_voters.html
@@ -18,34 +18,8 @@
   </div>
 </div>
 
-<div class="columns is-centered">
-  <div class="column is-two-thirds">
-    <form action="" method="post" enctype="multipart/form-data" id="import-voters">
-      {% csrf_token %}
-
-      {% include "forms/form.html" %}
-
-      <div class="field is-grouped is-centered">
-        <div class="control is-expanded">
-          <button class="button is-fullwidth is-outlined is-primary is-light" type="submit">
-            <span class="icon">
-              <i class="fas fa-check"></i>
-            </span>
-            <span>{% trans "Envoyer" %}</span>
-          </button>
-        </div>
-
-        <div class="control">
-          <a class="button is-primary" href="{% url 'election.upload-voters' election.pk %}">
-            <span class="icon">
-              <i class="fas fa-undo-alt"></i>
-            </span>
-            <span>{% trans "Retour" %}</span>
-          </a>
-        </div>
-      </div>
-    </form>
-  </div>
-</div>
+{% url 'election.upload-voters' election.pk as r_url %}
+{% trans "Envoyer" as f_submit %}
+{% include "forms/common-form.html" %}
 
 {% endblock %}
diff --git a/elections/templates/elections/option_update.html b/elections/templates/elections/option_update.html
index 1e09e91..a4b2f00 100644
--- a/elections/templates/elections/option_update.html
+++ b/elections/templates/elections/option_update.html
@@ -1,5 +1,5 @@
 {% extends "base.html" %}
-{% load i18n static %}
+{% load i18n static bulma_utils %}
 
 
 {% block content %}
@@ -13,33 +13,7 @@
 <h1 class="title">{% trans "Modification d'une option" %}</h1>
 <hr>
 
-<div class="columns is-centered">
-  <div class="column is-two-thirds">
-    <form action="" method="post">
-      {% csrf_token %}
-
-      {% include "forms/form.html" with errors=False %}
-
-      <div class="field is-grouped is-centered">
-        <div class="control is-expanded">
-          <button class="button is-fullwidth is-outlined is-primary is-light" type="submit">
-            <span class="icon">
-              <i class="fas fa-check"></i>
-            </span>
-            <span>{% trans "Enregistrer" %}</span>
-          </button>
-        </div>
-        <div class="control">
-          <a class="button is-primary" href="{% url 'election.admin' option.question.election.pk %}#o_{{ option.pk }}">
-            <span class="icon">
-              <i class="fas fa-undo-alt"></i>
-            </span>
-            <span>{% trans "Retour" %}</span>
-          </a>
-        </div>
-      </div>
-    </form>
-  </div>
-</div>
+{% url 'election.admin' option.question.election.pk as r_url %}
+{% include "forms/common-form.html" with anchor=o_|concatenate:option.pk %}
 
 {% endblock %}
diff --git a/elections/templates/elections/question_update.html b/elections/templates/elections/question_update.html
index ee607af..a7f0d7a 100644
--- a/elections/templates/elections/question_update.html
+++ b/elections/templates/elections/question_update.html
@@ -1,5 +1,5 @@
 {% extends "base.html" %}
-{% load i18n static %}
+{% load i18n static bulma_utils %}
 
 
 {% block content %}
@@ -13,33 +13,7 @@
 <h1 class="title">{% trans "Modification d'une question" %}</h1>
 <hr>
 
-<div class="columns is-centered">
-  <div class="column is-two-thirds">
-    <form action="" method="post">
-      {% csrf_token %}
-
-      {% include "forms/form.html" with errors=False %}
-
-      <div class="field is-grouped is-centered">
-        <div class="control is-expanded">
-          <button class="button is-fullwidth is-outlined is-primary is-light" type="submit">
-            <span class="icon">
-              <i class="fas fa-check"></i>
-            </span>
-            <span>{% trans "Enregistrer" %}</span>
-          </button>
-        </div>
-        <div class="control">
-          <a class="button is-primary" href="{% url 'election.admin' question.election.pk %}#q_{{ question.pk }}">
-            <span class="icon">
-              <i class="fas fa-undo-alt"></i>
-            </span>
-            <span>{% trans "Retour" %}</span>
-          </a>
-        </div>
-      </div>
-    </form>
-  </div>
-</div>
+{% url 'election.admin' question.election.pk as r_url %}
+{% include "forms/common-form.html" with errors=False r_anchor="q_"|concatenate:question.pk %}
 
 {% endblock %}
diff --git a/elections/templatetags/bulma_utils.py b/elections/templatetags/bulma_utils.py
index e0e15e2..6507d77 100644
--- a/elections/templatetags/bulma_utils.py
+++ b/elections/templatetags/bulma_utils.py
@@ -72,3 +72,8 @@ def bulma_message_tag(tag):
         return "danger"
 
     return tag
+
+
+@register.filter
+def concatenate(a, b):
+    return str(a) + str(b)
diff --git a/shared/templates/forms/common-form.html b/shared/templates/forms/common-form.html
new file mode 100644
index 0000000..af1d6b7
--- /dev/null
+++ b/shared/templates/forms/common-form.html
@@ -0,0 +1,31 @@
+{% load i18n %}
+
+<div class="columns is-centered">
+  <div class="column {% if c_size %}{{ c_size }}{% else %}is-two-thirds{% endif %}">
+    <form action="" method="post">
+      {% csrf_token %}
+
+      {% include "forms/form.html" %}
+
+      <div class="field is-grouped is-centered">
+        <div class="control is-expanded">
+          <button class="button is-fullwidth is-outlined is-primary is-light" type="submit">
+            <span class="icon">
+              <i class="fas fa-{% if f_icon %}{{ f_icon }}{% else %}check{% endif %}"></i>
+            </span>
+            <span>{% if f_submit %}{{ f_submit }}{% else %}{% trans "Enregister" %}{% endif %}</span>
+          </button>
+        </div>
+
+        <div class="control">
+          <a class="button is-primary" href="{{ r_url }}{% if r_anchor %}#{{ r_anchor }}{% endif %}">
+            <span class="icon">
+              <i class="fas fa-undo-alt"></i>
+            </span>
+            <span>{% if f_return %}{{ f_return }}{% else %}{% trans "Retour" %}{% endif %}</span>
+          </a>
+        </div>
+      </div>
+    </form>
+  </div>
+</div>