diff --git a/Gemfile b/Gemfile
index 48d238a..ef18075 100644
--- a/Gemfile
+++ b/Gemfile
@@ -86,3 +86,7 @@ gem "action_policy", "~> 0.7.1"
 gem "pagy", "~> 9.0"
 
 gem "csv", "~> 3.3"
+
+# Centralization of locale data collection for Ruby on Rails.
+# URL: https://github.com/svenfuchs/rails-i18n
+gem "rails-i18n", "~> 7.0"
diff --git a/Gemfile.lock b/Gemfile.lock
index 9955394..710e1d4 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -234,6 +234,9 @@ GEM
     rails-html-sanitizer (1.6.0)
       loofah (~> 2.21)
       nokogiri (~> 1.14)
+    rails-i18n (7.0.9)
+      i18n (>= 0.7, < 2)
+      railties (>= 6.0.0, < 8)
     railties (7.2.1)
       actionpack (= 7.2.1)
       activesupport (= 7.2.1)
@@ -379,6 +382,7 @@ DEPENDENCIES
   puma (>= 5.0)
   pwned
   rails (~> 7.2.0, >= 7.2.0)
+  rails-i18n (~> 7.0)
   redis (>= 4.0.1)
   rubocop-rails-omakase
   selenium-webdriver
diff --git a/app/views/admin/jobs/_job_tr.html.erb b/app/views/admin/jobs/_job_tr.html.erb
index 31ecd73..724cc6e 100644
--- a/app/views/admin/jobs/_job_tr.html.erb
+++ b/app/views/admin/jobs/_job_tr.html.erb
@@ -38,21 +38,13 @@
     </td>
   <% end %>
   <td class="p-2 py-3 text-right">
-    <% if job.printing? %>
-      <%= link_to edit_operator_job_path(job), target: "_top" do %>
-        <span class="badge badge-hover">
-          <%= job.costum_qm_plan.round(2) %> m²
-        </span>
-      <% end %>
-    <% else %>
-      <span class="badge">
-        <%= job.costum_qm_plan.round(2) %> m²
-      </span>
-    <% end %>
+    <span class="badge">
+      <%=  number_with_delimiter job.costum_qm_plan.round(2)  %> m²
+    </span>
   </td>
   <td class="w-24 p-2 py-3 text-right">
     <span class="badge">
-      <%= job.cost %> €
+      <%= number_to_currency job.cost, locale: :de %>
     </span>
   </td>
   <td class="p-2 py-3">
diff --git a/app/views/jobs/_job_tr.html.erb b/app/views/jobs/_job_tr.html.erb
index 502116e..3b199db 100644
--- a/app/views/jobs/_job_tr.html.erb
+++ b/app/views/jobs/_job_tr.html.erb
@@ -40,12 +40,12 @@
   </td>
   <td class="p-2 py-3 text-right">
     <span class="badge">
-      <%= job.costum_qm_plan.round(2) %> m²
+      <%=  number_with_delimiter job.costum_qm_plan.round(2)  %> m²
     </span>
   </td>
   <td class="w-24 p-2 py-3 text-right">
     <span class="badge">
-      <%= job.cost %> €
+      <%= number_to_currency job.cost, locale: :de %>
     </span>
   </td>
   <td class="p-2 py-3">
diff --git a/app/views/operator/jobs/_job_tr.html.erb b/app/views/operator/jobs/_job_tr.html.erb
index bf32a74..d7002c1 100644
--- a/app/views/operator/jobs/_job_tr.html.erb
+++ b/app/views/operator/jobs/_job_tr.html.erb
@@ -52,18 +52,18 @@
     <% if job.printing? %>
       <%= link_to edit_operator_job_path(job) do %>
         <span class="badge badge-hover">
-          <%= job.costum_qm_plan.round(2) %> m²
+          <%=  number_with_delimiter job.costum_qm_plan.round(2)  %> m²
         </span>
       <% end %>
     <% else %>
       <span class="badge">
-        <%= job.costum_qm_plan.round(2) %> m²
+        <%=  number_with_delimiter job.costum_qm_plan.round(2)  %> m²
       </span>
     <% end %>
   </td>
   <td class="w-24 p-2 py-3 text-right">
     <span class="badge">
-      <%= job.cost %> €
+      <%= number_to_currency job.cost, locale: :de %>
     </span>
   </td>
   <td class="p-2 py-3">
diff --git a/config/application.rb b/config/application.rb
index 71a814e..86c7ee4 100644
--- a/config/application.rb
+++ b/config/application.rb
@@ -24,6 +24,7 @@ module Plottservice
     # config.time_zone = "Central Time (US & Canada)"
     # config.eager_load_paths << Rails.root.join("extras")
 
-    # config.i18n.default_locale = :de
+    config.i18n.available_locales = [ :en, :de ]
+    config.i18n.default_locale = :de
   end
 end
diff --git a/config/locales/de.yml b/config/locales/de.yml
index 75c67a5..8c9c9b7 100644
--- a/config/locales/de.yml
+++ b/config/locales/de.yml
@@ -31,10 +31,15 @@ de:
   activerecord:
     attributes:
       job:
-        pdf: "PDF Dokument"
+        pdf: "Plan (PDF Format)"
+        privacy_policy: "Datenschutzerklärung"
+        costumer_firstname: "Vorname"
+        costumer_lastname: "Nachname"
     errors:
       models:
         job:
           attributes:
             pdf:
               blank: "is erforderlich"
+        
+