diff --git a/openslides/agenda/static/styles/agenda_sort.css b/openslides/agenda/static/styles/agenda_sort.css
index fc2446b03..6ccf635cb 100644
--- a/openslides/agenda/static/styles/agenda_sort.css
+++ b/openslides/agenda/static/styles/agenda_sort.css
@@ -56,7 +56,7 @@ ol.agenda_list {
 .agenda_list .openclose { width: 40px; float: left; min-height: 1px; }
 .agenda_list .duration { width: 92px; float: right; min-height: 1px; padding-left: 5px; }
 .agenda_list .manage { width: 200px; float: right; min-height: 1px; padding-left: 5px; }
-.agenda_list .title { float: left; }
+.agenda_list .title { float: left; padding-left: 5px;}
 .agenda_list .optional { float: left; }
 .agenda_list .opener_closer { float: left; margin-right: 10px; margin-left:-6px;}
 .agenda_list .opener_closer .btn { padding: 0 2px; }
diff --git a/openslides/agenda/templates/agenda/overview.html b/openslides/agenda/templates/agenda/overview.html
index 6cda8851f..44aeee972 100644
--- a/openslides/agenda/templates/agenda/overview.html
+++ b/openslides/agenda/templates/agenda/overview.html
@@ -46,18 +46,22 @@
         </h1>
 
         {% if perms.agenda.can_see_orga_items %}
-        {% if start and end %}
-        <table id="agendatime" class="table table-bordered">
-           <tr>
-               <td>{% trans "Start of event" %}:</td>
-               <td>{{ start|date:"DATETIME_FORMAT" }}</td>
-           </tr>
-           <tr>
-               <td>{% trans "Estimated end" %}:</td>
-               <td>{{ end|date:"DATETIME_FORMAT" }}</td>
-           </tr>
-        </table>
-        {% endif %}
+            {% if start and end %}
+                <table id="agendatime" class="table table-bordered">
+                    <tr>
+                        <td>{% trans "Start of event" %}:</td>
+                        <td>{{ start|date:"DATETIME_FORMAT" }}</td>
+                    </tr>
+                    <tr>
+                        <td>{% trans "Estimated end" %}:</td>
+                        <td>{{ end|date:"DATETIME_FORMAT" }}</td>
+                    </tr>
+                </table>
+            {% else %}
+                <div style="float: right;">
+                    <a href="{% url 'config_agenda' %}" class="btn btn-mini">{% trans 'Set start time of event' %}</a>
+                </div>
+            {% endif %}
         {% endif %}
         <label class="checkbox">
             <input type="checkbox" id="hide_closed_items"> {% trans "Hide closed items" %}
@@ -68,7 +72,6 @@
         </i></small>
         <table id="menu-overview" class="table table-striped table-bordered">
             <tr>
-                <th class="openclose"></th>
                 <th class="title">{% trans "Item" %}</th>
                 {% if perms.agenda.can_manage_agenda %}
                     <th class="optional">{% trans "Comment" %}</th>
@@ -81,7 +84,6 @@
                 {% endif %}
             </tr>
             <tr class="topline{% if active_sid == 'agenda' %} activeline{% endif %}">
-                <td class="openclose"></td>
                 <td class="title">
                     {% trans "Agenda" %}
                 </td>
diff --git a/openslides/agenda/templates/agenda/view.html b/openslides/agenda/templates/agenda/view.html
index c3b0396da..d03ee37e3 100644
--- a/openslides/agenda/templates/agenda/view.html
+++ b/openslides/agenda/templates/agenda/view.html
@@ -24,7 +24,7 @@
     {% if perms.projector.can_manage_projector %}
         <a href="{% url 'projector_activate_slide' item.sid  %}"
             class="activate_link btn btn-mini {% if item.active and not show_list %}btn-primary{% endif %}"
-            rel="tooltip" data-original-title="{% trans 'Show' %}">
+            rel="tooltip" data-original-title="{% trans 'Show item' %}">
             <i class="icon icon-facetime-video {% if item.active and not show_list %}icon-white{% endif %}"></i>
         </a>
     {% endif %}
@@ -124,9 +124,11 @@
                 {% if speaker_dict.type == 'actual_speaker' %}
                     <a href="{% url 'agenda_speaker_end_speach' item.pk %}" class="btn btn-mini btn-danger"><i class="icon-bell icon-white"></i> {% trans 'End speach' %}</a>
                 {% elif speaker_dict.type == 'coming_speaker' %}
-                    <a href="{% url 'agenda_speaker_speak' item.pk speaker_dict.speaker.person.person_id %}" class="btn btn-mini"><i class="icon-bell"></i> {% trans "Begin speach" %}</a>
+                    <a href="{% url 'agenda_speaker_speak' item.pk speaker_dict.speaker.person.person_id %}" 
+                    class="btn btn-mini"><i class="icon-bell"></i> {% trans "Begin speach" %}</a>
                 {% endif %}
-                <a href="{% model_url speaker_dict.speaker 'delete' %}" title="{% trans 'Delete' %}" class="btn btn-mini">
+                <a href="{% model_url speaker_dict.speaker 'delete' %}" 
+                    rel="tooltip" data-original-title="{% trans 'Delete' %}" class="btn btn-mini">
                     <i class="icon-remove"></i>
                 </a>
             {% endif %}
@@ -150,9 +152,9 @@
                 <label>{{ field.label }}:</label>
                 <div class="control-group input-append {% if field.errors %}error{% endif %}">
                     {{ field }}
-                    <button class="btn btn-primary" type="submit" title="{% trans 'Apply' %}"><i class="icon-ok icon-white"></i></button>
+                    <button class="btn btn-primary tooltip-bottom" type="submit" data-original-title="{% trans 'Apply' %}"><i class="icon-ok icon-white"></i></button>
                 {% if perms.participant.can_see_participant and perms.participant.can_manage_participant %}
-                    <a href="{% url 'user_new' %}" class="btn"  title="{% trans 'Add new participant' %}"><i class="icon-add-user"></i></a>
+                    <a href="{% url 'user_new' %}" class="btn" rel="tooltip" data-original-title="{% trans 'Add new participant' %}"><i class="icon-add-user"></i></a>
                 {% endif %}
                 {% if field.errors %}
                     <span class="help-inline">{{ field.errors }}</span>
diff --git a/openslides/assignment/templates/assignment/overview.html b/openslides/assignment/templates/assignment/overview.html
index d1f138fd1..60d033f8e 100644
--- a/openslides/assignment/templates/assignment/overview.html
+++ b/openslides/assignment/templates/assignment/overview.html
@@ -53,20 +53,25 @@
             <td>
                 <span style="width: 1px; white-space: nowrap;">
                 {% if perms.projector.can_manage_projector %}
-                    <a href="{% url 'projector_activate_slide' assignment.sid  %}" class="activate_link btn {% if assignment.active %}btn-primary{% endif %} btn-mini" title="{% trans 'Show' %}">
+                    <a href="{% url 'projector_activate_slide' assignment.sid  %}" 
+                        class="activate_link btn {% if assignment.active %}btn-primary{% endif %} btn-mini"
+                        rel="tooltip" data-original-title="{% trans 'Show election' %}">
                         <i class="icon-facetime-video {% if assignment.active %}icon-white{% endif %}"></i>
                     </a>
                 {% endif %}
                 {% if perms.assignment.can_manage_assignment %}
-                    <a href="{% url 'assignment_edit' assignment.id %}" title="{% trans 'Edit' %}" class="btn btn-mini">
-                        <i class="icon-pencil"></i>
+                    <a href="{% url 'assignment_edit' assignment.id %}"
+                        rel="tooltip" data-original-title="{% trans 'Edit' %}"
+                        class="btn btn-mini"><i class="icon-pencil"></i>
                     </a>
-                    <a href="{% url 'assignment_delete' assignment.id %}" title="{% trans 'Delete' %}" class="btn btn-mini">
-                        <i class="icon-remove"></i>
+                    <a href="{% url 'assignment_delete' assignment.id %}"
+                        rel="tooltip" data-original-title="{% trans 'Delete' %}"
+                        class="btn btn-mini"><i class="icon-remove"></i>
                     </a>
                 {% endif %}
-                <a href="{% url 'print_assignment' assignment.id  %}" class="btn btn-mini" title="{% trans 'Print election as PDF' %}" target="_blank">
-                    <i class="icon-print"></i> PDF
+                <a href="{% url 'print_assignment' assignment.id  %}"
+                    data-original-title="{% trans 'Print election as PDF' %}" target="_blank"
+                    class="btn btn-mini tooltip-left"><i class="icon-print"></i> PDF
                 </a>
                 </span>
             </td>
diff --git a/openslides/assignment/templates/assignment/view.html b/openslides/assignment/templates/assignment/view.html
index 71bfc2473..223249e91 100644
--- a/openslides/assignment/templates/assignment/view.html
+++ b/openslides/assignment/templates/assignment/view.html
@@ -106,9 +106,11 @@
                 <label>{{ field.label }}:</label>
                 <div class="input-append">
                     {{ field }}
-                    <button class="btn btn-primary" type="submit" title="{% trans 'Apply' %}"><i class="icon-ok icon-white"></i></button>
+                    <button class="btn btn-primary tooltip-bottom" type="submit"
+                        data-original-title="{% trans 'Apply' %}"><i class="icon-ok icon-white"></i></button>
                     {% if perms.participant.can_see_participant and perms.participant.can_manage_participant %}
-                        <a href="{% url 'user_new' %}" target="_blank" class="btn"  title="{% trans 'Add new participant' %}"><i class="icon-add-user"></i></a>
+                        <a href="{% url 'user_new' %}" target="_blank" class="btn"
+                            rel="tooltip" data-original-title="{% trans 'Add new participant' %}"><i class="icon-add-user"></i></a>
                     {% endif %}
                 </div>
             {% endfor %}
@@ -124,7 +126,8 @@
     {% for person in blocked_candidates %}
         <li>
             <a href="{% model_url person 'view' %}">{{ person }}</a>
-            <a class="btn btn-mini" href="{% url 'assignment_delother' assignment.id person.person_id %}" title="{% trans 'Remove candidate' %}">
+            <a class="btn btn-mini" href="{% url 'assignment_delother' assignment.id person.person_id %}"
+                rel="tooltip" data-original-title="{% trans 'Remove candidate' %}">
                 <i class="icon-ban-circle"></i>
             </a>
         </li>
@@ -164,8 +167,10 @@
                             <i class="icon-unchecked-new"></i>
                             {% endif %}
                         </a>
-                        <a href="{% url 'assignment_poll_view' poll.id %}" class="btn btn-mini" title="{% trans 'Edit' %}"><i class="icon-pencil"></i></a>
-                        <a href="{% url 'assignment_poll_delete' poll.id %}" class="btn btn-mini" title="{% trans 'Delete' %}"><i class="icon-remove"></i></a>
+                        <a href="{% url 'assignment_poll_view' poll.id %}" class="btn btn-mini"
+                            rel="tooltip" data-original-title="{% trans 'Edit' %}"><i class="icon-pencil"></i></a>
+                        <a href="{% url 'assignment_poll_delete' poll.id %}" class="btn btn-mini"
+                            rel="tooltip" data-original-title="{% trans 'Delete' %}"><i class="icon-remove"></i></a>
                     {% endif %}
                 </th>
             {% endfor %}
@@ -182,10 +187,11 @@
             <td>
                 {% if candidate in assignment.elected %}
                     {% if perms.assignment.can_manage_assignment %}
-                        <a class="election_link elected" href="{% url 'assignment_user_not_elected' assignment.id candidate.person_id %}"></a>
+                        <a class="election_link elected" href="{% url 'assignment_user_not_elected' assignment.id candidate.person_id %}"
+                            rel="tooltip" data-original-title="{% trans 'Mark candidate as elected' %}"></a>
                     {% else %}
                         <a class="elected">
-                            <img src="{% static 'img/voting-yes.png' %}" title="{% trans 'Candidate is elected' %}">
+                            <img src="{% static 'img/voting-yes.png' %}" class="tooltip-bottom" data-original-title="{% trans 'Candidate is elected' %}">
                         </a>
                     {% endif %}
                 {% else %}
@@ -198,11 +204,11 @@
             {% for vote in poll_list %}
                 <td style="white-space:nowrap;">
                     {% if 'Yes' in vote and 'No' in vote and 'Abstain' in vote %}
-                        <img src="{% static 'img/voting-yes.png' %}" title="{% trans 'Yes' %}"> {{ vote.Yes }}<br>
-                        <img src="{% static 'img/voting-no.png' %}" title="{% trans 'No' %}"> {{ vote.No }}<br>
-                        <img src="{% static 'img/voting-abstention.png' %}" title="{% trans 'Abstention' %}"> {{ vote.Abstain }}<br>
+                        <img src="{% static 'img/voting-yes.png' %}" class="tooltip-left" data-original-title="{% trans 'Yes' %}"> {{ vote.Yes }}<br>
+                        <img src="{% static 'img/voting-no.png' %}" class="tooltip-left" data-original-title="{% trans 'No' %}"> {{ vote.No }}<br>
+                        <img src="{% static 'img/voting-abstention.png' %}" class="tooltip-left" data-original-title="{% trans 'Abstention' %}"> {{ vote.Abstain }}<br>
                     {% elif 'Votes' in vote %}
-                        <img src="{% static 'img/voting-yes.png' %}" title="{% trans 'Yes' %}"> {{ vote.Votes }}
+                        <img src="{% static 'img/voting-yes.png' %}" class="tooltip-left" data-original-title="{% trans 'Yes' %}"> {{ vote.Votes }}
                     {% elif vote == None %}
                         {% trans 'was not a <br> candidate'%}
                     {% else %}
@@ -221,7 +227,7 @@
                 {% if poll.published or perms.assignment.can_manage_assignment %}
                     <td style="white-space:nowrap;">
                         {% if poll.has_votes %}
-                            <img src="{% static 'img/voting-invalid.png' %}" title="{% trans 'Invalid' %}">
+                            <img src="{% static 'img/voting-invalid.png' %}" class="tooltip-left" data-original-title="{% trans 'Invalid' %}">
                             {{ poll.print_votesinvalid }}
                         {% endif %}
                     </td>
@@ -237,7 +243,7 @@
                 {% if poll.published or perms.assignment.can_manage_assignment %}
                     <td style="white-space:nowrap;">
                         {% if poll.has_votes %}
-                            <img src="{% static 'img/voting-total.png' %}" title="{% trans 'Votes cast' %}">
+                            <img src="{% static 'img/voting-total.png' %}" class="tooltip-left" data-original-title="{% trans 'Votes cast' %}">
                             <strong>{{ poll.print_votescast }}</strong>
                         {% endif %}
                     </td>
diff --git a/openslides/mediafile/templates/mediafile/mediafile_list.html b/openslides/mediafile/templates/mediafile/mediafile_list.html
index 4eb3bc375..124639e79 100644
--- a/openslides/mediafile/templates/mediafile/mediafile_list.html
+++ b/openslides/mediafile/templates/mediafile/mediafile_list.html
@@ -34,8 +34,8 @@
             {% if perms.mediafile.can_manage %}
             <td>
                 <span style="width: 1px; white-space: nowrap;">
-                    <a href="{% model_url mediafile 'update' %}" title="{% trans 'Edit' %}" class="btn btn-mini"><i class="icon-pencil"></i></a>
-                    <a href="{% model_url mediafile 'delete' %}" title="{% trans 'Delete' %}" class="btn btn-mini"><i class="icon-remove"></i></a>
+                    <a href="{% model_url mediafile 'update' %}" rel="tooltip" data-original-title="{% trans 'Edit' %}" class="btn btn-mini"><i class="icon-pencil"></i></a>
+                    <a href="{% model_url mediafile 'delete' %}" rel="tooltip" data-original-title="{% trans 'Delete' %}" class="btn btn-mini"><i class="icon-remove"></i></a>
                 </span>
             </td>
             {% endif %}
diff --git a/openslides/motion/templates/motion/category_list.html b/openslides/motion/templates/motion/category_list.html
index 3544997ff..62aecec11 100644
--- a/openslides/motion/templates/motion/category_list.html
+++ b/openslides/motion/templates/motion/category_list.html
@@ -27,11 +27,11 @@
             <td>{{ category.prefix }}</td>
             <td><a href="{% model_url category 'update' %}">{{ category }}</a></td>
             <td><span style="width: 1px; white-space: nowrap;">
-                <a href="{% model_url category 'update' %}" title="{% trans 'Edit' %}" class="btn btn-mini">
-                    <i class="icon-pencil"></i>
+                <a href="{% model_url category 'update' %}" rel="tooltip" data-original-title="{% trans 'Edit' %}"
+                    class="btn btn-mini"><i class="icon-pencil"></i>
                 </a>
-                <a href="{% model_url category 'delete' %}" title="{% trans 'Delete' %}" class="btn btn-mini">
-                    <i class="icon-remove"></i>
+                <a href="{% model_url category 'delete' %}" rel="tooltip" data-original-title="{% trans 'Delete' %}"
+                    class="btn btn-mini"><i class="icon-remove"></i>
                 </a>
                 </span>
             </td>
diff --git a/openslides/motion/templates/motion/motion_detail.html b/openslides/motion/templates/motion/motion_detail.html
index eda356bfb..406001da9 100644
--- a/openslides/motion/templates/motion/motion_detail.html
+++ b/openslides/motion/templates/motion/motion_detail.html
@@ -20,8 +20,12 @@
     {% trans "Version" %} {{ version.version_number }}
     </small>
     <small class="pull-right">
-        <a href="{% url 'motion_list' %}" class="btn btn-mini"><i class="icon-chevron-left"></i> {% trans "Back to overview" %}</a>
-        <a href="{% url 'motion_detail_pdf' motion.id  %}" class="btn btn-mini" rel="tooltip" data-original-title="{% trans 'Print motion as PDF' %}" target="_blank"><i class="icon-print"></i> PDF</a>
+        <a href="{% url 'motion_list' %}" class="btn btn-mini"
+            rel="tooltip" data-original-title="{% trans 'Show item' %}">
+            <i class="icon-chevron-left"></i> {% trans "Back to overview" %}</a>
+        <a href="{% url 'motion_detail_pdf' motion.id  %}" class="btn btn-mini"
+            rel="tooltip" data-original-title="{% trans 'Print motion as PDF' %}" target="_blank">
+            <i class="icon-print"></i> PDF</a>
         <!-- activate projector -->
         {% if perms.projector.can_manage_projector %}
             <a href="{% url 'projector_activate_slide' motion.sid  %}" class="activate_link btn {% if motion.active %}btn-primary{% endif %} btn-mini" rel="tooltip" data-original-title="{% trans 'Show motion' %}">
@@ -136,6 +140,7 @@
 
     <!-- Log -->
     {% if perms.motion.can_manage_motion %}
+        <p>
         <div class="btn-group" data-toggle="buttons-checkbox">
         <button type="button" class="btn" data-toggle="collapse" data-target="#log">
             {% trans "Show log" %}
@@ -148,6 +153,7 @@
                 {% endfor %}
             </ul>
         </div>
+        </p>
     {% endif %}
 </div> <!--/span-->
 
diff --git a/openslides/motion/templates/motion/motion_list.html b/openslides/motion/templates/motion/motion_list.html
index b7b78bc59..c69a1863a 100644
--- a/openslides/motion/templates/motion/motion_list.html
+++ b/openslides/motion/templates/motion/motion_list.html
@@ -25,7 +25,7 @@
             {% endif %}
         {% endif %}
         {% if perms.motion.can_manage_motion %}
-            <a href="{% url 'motion_category_list' %}" class="btn btn-mini"><i class="icon-th-large"></i> {% trans 'Categories' %}</a>
+            <a href="{% url 'motion_category_list' %}" class="btn btn-mini" rel="tooltip" data-original-title="{% trans 'Manage categories' %}"><i class="icon-th-large"></i> {% trans 'Categories' %}</a>
             <a href="{% url 'motion_csv_import' %}" class="btn btn-mini" rel="tooltip" data-original-title="{% trans 'Import motions' %}"><i class="icon-import"></i> {% trans 'Import' %}</a>
         {% endif %}
         <a href="{% url 'motion_list_pdf' %}" class="btn btn-mini" rel="tooltip" data-original-title="{% trans 'Print all motions as PDF' %}" target="_blank"><i class="icon-print"></i> PDF</a>
@@ -79,15 +79,15 @@
                     </a>
                 {% endif %}
                 {% if perms.motion.can_manage_motion %}
-                    <a href="{% model_url motion 'edit' %}" title="{% trans 'Edit' %}" class="btn btn-mini">
-                        <i class="icon-pencil"></i>
+                    <a href="{% model_url motion 'edit' %}" rel="tooltip" data-original-title="{% trans 'Edit' %}"
+                        class="btn btn-mini"><i class="icon-pencil"></i>
                     </a>
-                    <a href="{% model_url motion 'delete' %}" title="{% trans 'Delete' %}" class="btn btn-mini">
-                        <i class="icon-remove"></i>
+                    <a href="{% model_url motion 'delete' %}" rel="tooltip" data-original-title="{% trans 'Delete' %}"
+                        class="btn btn-mini"><i class="icon-remove"></i>
                     </a>
                 {% endif %}
-                <a href="{% url 'motion_detail_pdf' motion.id  %}" class="btn btn-mini" title="{% trans 'Print motion as PDF' %}" target="_blank">
-                    <i class="icon-print"></i> PDF
+                <a href="{% url 'motion_detail_pdf' motion.id  %}" data-original-title="{% trans 'Print motion as PDF' %}"
+                    class="btn btn-mini tooltip-left" target="_blank"><i class="icon-print"></i> PDF
                 </a>
                 </span>
             </td>
diff --git a/openslides/participant/templates/participant/overview.html b/openslides/participant/templates/participant/overview.html
index ebe77849e..bf079817e 100644
--- a/openslides/participant/templates/participant/overview.html
+++ b/openslides/participant/templates/participant/overview.html
@@ -64,14 +64,14 @@
                         {% if user != request_user and not user.is_superuser %}
                          <a href="{% url 'user_status_toggle' user.id %}"
                            class="status_link btn btn-mini {% if user.is_active %}btn-success{% endif %}"
-                           title="{% if user.is_active %}{% trans 'present' %}{% else %}{% trans 'absent' %}{% endif %}">
+                           rel="tooltip" data-original-title="{% if user.is_active %}{% trans 'present' %}{% else %}{% trans 'absent' %}{% endif %}">
                              <i class="{% if user.is_active %}icon-on{% else %}icon-off{% endif %}"></i>
                          </a>
                          {% endif %}
                     {% else %}
                         <span class="status_link">
-                         <i class="status_link {% if user.is_active %}icon-on{% else %}icon-off{% endif %}"
-                            title="{% if user.is_active %}{% trans 'present' %}{% else %}{% trans 'absent' %}{% endif %}"></i>
+                         <i class="status_link {% if user.is_active %}icon-on{% else %}icon-off{% endif %} tooltip-bottom"
+                            data-original-title="{% if user.is_active %}{% trans 'present' %}{% else %}{% trans 'absent' %}{% endif %}"></i>
                     {% endif %}
                 </td>
                 <td class="optional">{{ user.title }}</td>
@@ -108,15 +108,18 @@
                     <td>
                         <span style="width: 1px; white-space: nowrap;">
                             {% if perms.projector.can_manage_projector %}
-                               <a href="{% url 'projector_activate_slide' user.sid  %}" class="activate_link btn {% if user.active %}btn-primary{% endif %} btn-mini" title="{% trans 'Show' %}">
-                                   <i class="icon-facetime-video {% if user.active %}icon-white{% endif %}"></i>
-                               </a>
+                                <a href="{% url 'projector_activate_slide' user.sid  %}" class="activate_link btn {% if user.active %}btn-primary{% endif %} btn-mini"
+                                    rel="tooltip" data-original-title="{% trans 'Show participant' %}">
+                                    <i class="icon-facetime-video {% if user.active %}icon-white{% endif %}"></i>
+                                </a>
                             {% endif %}
-                            <a href="{% url 'user_edit' user.id %}" title="{% trans 'Edit' %}" class="btn btn-mini">
+                            <a href="{% url 'user_edit' user.id %}" rel="tooltip" data-original-title="{% trans 'Edit' %}"
+                                class="btn btn-mini">
                                 <i class="icon-pencil"></i>
                             </a>
                             {% if user != request_user %}
-                            <a href="{% url 'user_delete' user.id %}" title="{% trans 'Delete' %}" class="btn btn-mini">
+                            <a href="{% url 'user_delete' user.id %}" rel="tooltip" data-original-title="{% trans 'Delete' %}"
+                                class="btn btn-mini">
                                 <i class="icon-remove"></i>
                             </a>
                             {% endif %}