diff --git a/app/controllers/translations_controller.rb b/app/controllers/translations_controller.rb
index f3b0e70..25a0eab 100644
--- a/app/controllers/translations_controller.rb
+++ b/app/controllers/translations_controller.rb
@@ -11,18 +11,12 @@ class TranslationsController < ApplicationController
   end
 
   # POST /translations
-  # POST /translations.json
   def create
     @translation = @problem.translations.new(translation_params)
-
-    respond_to do |format|
-      if @translation.save
-        format.html { redirect_to @problem, notice: t('translations.notice.successfully_created') }
-        format.json { render :show, status: :created, location: @translation }
-      else
-        format.html { render :new }
-        format.json { render json: @translation.errors, status: :unprocessable_entity }
-      end
+    if @translation.save
+      redirect_to @problem, notice: t('translations.notice.successfully_created')
+    else
+      render :new
     end
   end
 
diff --git a/app/models/problem.rb b/app/models/problem.rb
index a6ba173..e281d17 100644
--- a/app/models/problem.rb
+++ b/app/models/problem.rb
@@ -11,6 +11,14 @@ class Problem < ApplicationRecord
     !!self.translation
   end
 
+  def set_translation(translation)
+    if self.is_translated?
+      self.translation.outdated!
+    end
+    self.translation = translation
+    self.translation.in_use!
+  end
+
   def original_url
     "https://projecteuler.net/problem=#{self.id}"
   end
diff --git a/app/models/translation.rb b/app/models/translation.rb
index e4695b6..35be7a1 100644
--- a/app/models/translation.rb
+++ b/app/models/translation.rb
@@ -1,5 +1,6 @@
 class Translation < ApplicationRecord
   belongs_to :problem, inverse_of: :translations
+  enum status: [:pending, :in_use, :outdated, :declined]
 
   validates :title, :content, :problem_id, presence: true
   validate :title_is_unique_among_other_problems
diff --git a/config/locales/views/application/de.yml b/config/locales/views/application/de.yml
index 2340f66..550a87e 100644
--- a/config/locales/views/application/de.yml
+++ b/config/locales/views/application/de.yml
@@ -8,4 +8,8 @@ de:
     info: "Info"
     legal: "Impressum"
     copyright: "Copyright-Informationen"
-    bootstrap_html: 'Entworfen mit <a href="http://getbootstrap.com/">Bootstrap</a>'
\ No newline at end of file
+    bootstrap_html: 'Entworfen mit <a href="http://getbootstrap.com/">Bootstrap</a>'
+  helpers:
+    submit:
+      translation:
+        create: "%{model} vorschlagen"
diff --git a/config/locales/views/translations/de.yml b/config/locales/views/translations/de.yml
index 69ea5f2..df84c5e 100644
--- a/config/locales/views/translations/de.yml
+++ b/config/locales/views/translations/de.yml
@@ -9,4 +9,4 @@ de:
     new:
       new_translation: Neue Übersetzung für Problem %{id}
     notice:
-      successfully_created: Übersetzung wurde erfolgreich erstellt.
\ No newline at end of file
+      successfully_created: Der Übersetzungsvorschlag wurde eingereicht. Ein Organisator wird sich Ihren Vorschlag so bald wie möglich anschauen.
\ No newline at end of file
diff --git a/db/schema.rb b/db/schema.rb
index 3475fce..f50f95e 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -10,7 +10,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 20150131103802) do
+ActiveRecord::Schema.define(version: 2019_02_02_113250) do
 
   create_table "admins", force: :cascade do |t|
     t.string "email", default: "", null: false
@@ -42,6 +42,7 @@ ActiveRecord::Schema.define(version: 20150131103802) do
     t.datetime "created_at"
     t.datetime "updated_at"
     t.integer "problem_id"
+    t.integer "status", default: 0
     t.index ["problem_id"], name: "index_translations_on_problem_id"
   end
 
diff --git a/db/seeds.rb b/db/seeds.rb
index 452dab4..0986997 100644
--- a/db/seeds.rb
+++ b/db/seeds.rb
@@ -27,7 +27,7 @@ for i in 1..10 do
   )
 
   problem = Problem.find(i)
-  problem.translation = translation
+  problem.set_translation(translation)
   problem.save!
 end