diff --git a/app/controllers/studien_controller.rb b/app/controllers/studien_controller.rb
index 9156f16..da15ac6 100755
--- a/app/controllers/studien_controller.rb
+++ b/app/controllers/studien_controller.rb
@@ -32,13 +32,13 @@ class StudienController < ApplicationController
       @studienphasen << {:modulgruppen=>modulgruppen, :phase => ph}.merge(opts)
     end
     @toolbar_elements=[]
-    @toolbar_elements<<{:icon=>:plus, :hicon =>'icon-plus-sign' ,:text=> I18n.t('studien.new') , :path => new_studium_path(@studium) } if can? :new, Studium
+    
     @toolbar_elements<<{:icon=>:pencil, :hicon=>'icon-pencil',:text =>I18n.t('common.edit'),:path => edit_studium_path(@studium)} if can? :edit, Studium
 @toolbar_elements<<{:icon=>:pencil, :hicon=>'icon-pencil',:text =>I18n.t('lva.editlvas'),:path => edit_lvas_studium_path(@studium)} if can? :edit_lvas, Studium
 @toolbar_elements<<{:hicon=>'icon-remove-circle', :text=> I18n.t('common.delete'),:path => studium_path(@studium), :method=> :delete,:confirm=>'Sure?' } if can? :delete, Studium
  @toolbar_modulgruppen =[]
     @toolbar_modulgruppen << {:hicon=>'icon-plus-sign', :text=> I18n.t('modulgruppe.new'), :path=>new_studium_modulgruppe_path(@studium)} if can? :new, Modulgruppe
-    @toolbar_modulgruppen << {:hicon=>'icon-list', :text => I18n.t('modulgruppe.list'), :path=>modulgruppen_path} if can? :index, Modulgruppe
+    #@toolbar_modulgruppen << {:hicon=>'icon-list', :text => I18n.t('modulgruppe.list'), :path=>modulgruppen_path} if can? :index, Modulgruppe
     case params[:ansicht]
     when 'semesteransicht'
     when 'infoansicht'
diff --git a/app/views/fetprofiles/index.html.erb b/app/views/fetprofiles/index.html.erb
index 22423e1..9a3105d 100644
--- a/app/views/fetprofiles/index.html.erb
+++ b/app/views/fetprofiles/index.html.erb
@@ -1,3 +1,12 @@
+<%= content_for :header do %>
+<title><%= "Fetsite - "+I18n.t('home.mitarbeiter') %></title>
+<% set_meta_tags :og => {
+:title => "Fetsite - "+I18n.t('home.mitarbeiter'),
+:url=> themengruppen_path(:theme=>nil)
+}
+%>
+<%= display_meta_tags %>
+<% end %>
 
 <%= render 'fetprofiles/tabs' %>
 <div class="content-wrap content-column">
diff --git a/app/views/studien/_semesteransicht.html.erb b/app/views/studien/_semesteransicht.html.erb
index 37a9d1b..5cd2dd1 100644
--- a/app/views/studien/_semesteransicht.html.erb
+++ b/app/views/studien/_semesteransicht.html.erb
@@ -1,10 +1,6 @@
 
-<% if params[:info].true? %>
+
 <%= raw(@studium.desc) %>
-<% else %>
-<%= @studium.desc_first_words %> <%= link_to I18n.t('studium.info'), studium_path(@studium, :ansicht=>params[:ansicht], :info=>true) %>
-<% end %>
-
 <div class="container-fluid">
   <% @studium.semester.each_slice(2) do |row| %>
   <div class="row-fluid">
diff --git a/app/views/studien/index.html.erb b/app/views/studien/index.html.erb
index 2a72e1d..2a36167 100755
--- a/app/views/studien/index.html.erb
+++ b/app/views/studien/index.html.erb
@@ -1,3 +1,15 @@
+
+<%= content_for :header do %>
+<title><%= "Fetsite - "+I18n.t('home.studien') %></title>
+<% set_meta_tags :og => {
+:title => "Fetsite - "+I18n.t('home.studien'),
+:url=> themengruppen_path(:theme=>nil)
+}
+%>
+<%= display_meta_tags %>
+<% end %>
+
+
 <div class="container-fluid">
   <%= render 'studien/tabs' %>
   <div class="row-fluid">
diff --git a/app/views/studien/show.html.erb b/app/views/studien/show.html.erb
index 020cec1..064ccc6 100644
--- a/app/views/studien/show.html.erb
+++ b/app/views/studien/show.html.erb
@@ -7,7 +7,13 @@
   <p id="notice"><%= notice %></p>
   <h1><%= @studium.typ %> <%= @studium.name %>  (<%= @studium.zahl %>)</h1>
   <div>
+
+
     <p>
+
+  <%= render 'layouts/pretty_toolbar' %>  
+<%= render :partial=>'layouts/pretty_toolbar', :object=>@toolbar_modulgruppen %>
+  
       <div class="pull-right">
 	<%= link_to I18n.t("studien.ansicht.semester"), studium_path(@studium, :ansicht=>"semesteransicht"), :class=>"btn" unless params[:ansicht]=='semesteransicht' %>
 	<%= link_to I18n.t("studien.ansicht.modulgruppe"), studium_path(@studium, :ansicht=>"modulgruppenansicht"), :class=>"btn" unless params[:ansicht]=='modulgruppenansicht' %>
@@ -29,7 +35,4 @@
   <% end %> 
   <% end %> <% end %>
 
-  <%= render :partial=>'layouts/pretty_toolbar', :object=>@toolbar_modulgruppen %>
-  <br>
-  <%= render 'layouts/pretty_toolbar' %>
 </div>
diff --git a/app/views/themengruppen/index.html.erb b/app/views/themengruppen/index.html.erb
index f2cc8a9..7d71d9c 100644
--- a/app/views/themengruppen/index.html.erb
+++ b/app/views/themengruppen/index.html.erb
@@ -1,3 +1,14 @@
+<%= content_for :header do %>
+<title><%= "Fetsite - "+I18n.t('home.info') %></title>
+<% set_meta_tags :og => {
+:title => "Fetsite - "+I18n.t('home.info'),
+:url=> themengruppen_path(:theme=>nil)
+}
+%>
+<%= display_meta_tags %>
+<% end %>
+
+
 <div class="content-wrap content-column">
   <%= render :partial=>'layouts/pretty_toolbar' %>
   <ul class="linklist">