diff --git a/app/views/problems/manage.html.haml b/app/views/problems/manage.html.haml
--- a/app/views/problems/manage.html.haml
+++ b/app/views/problems/manage.html.haml
@@ -49,7 +49,7 @@
         (You can shift-click to select a range of problems)
         %ul.form-inline
           %li
-            Change date added to
+            Change "Date added" to
             .input-group.date
               = text_field_tag :date_added, class: 'form-control'
               %span.input-group-addon
@@ -58,44 +58,53 @@
                
             = submit_tag 'Change', :name => 'change_date_added', class: 'btn btn-primary btn-sm'
           %li
-            Set available to
+            Set "Available" to
             = submit_tag 'True', :name => 'enable_problem', class: 'btn btn-primary btn-sm'
             = submit_tag 'False', :name => 'disable_problem', class: 'btn btn-primary btn-sm'
 
           - if GraderConfiguration.multicontests?
             %li
-              Add to 
+              Add selected problems to contest
               = select("contest","id",Contest.all.collect {|c| [c.title, c.id]})
               = submit_tag 'Add', :name => 'add_to_contest', class: 'btn btn-primary btn-sm'
           %li
-            Add problems to group
+            Add selected problems to user group
             = select_tag "group_id", options_from_collection_for_select( Group.all, 'id','name',params[:group_name]), id: 'group_name',class: 'select2'
-            = submit_tag 'Add', name: 'add_group', class: 'btn btn-default'
-          
+            = submit_tag 'Add', name: 'add_group', class: 'btn btn-primary'
+          %li
+            Add the following tags to the selected problems
+            = select_tag "tag_ids", options_from_collection_for_select( Tag.all, 'id','name'), id: 'tags_name',class: 'select2', multiple: true, data: {placeholder: 'Select tags by clicking', width: "200px"}
+            = submit_tag 'Add', name: 'add_tags', class: 'btn btn-primary'
 
-  %table.table.table-hover
-    %tr{style: "text-align: left;"}
-      %th= check_box_tag 'select_all'
-      %th Name
-      %th Full name
-      %th Available
-      %th Date added
-      - if GraderConfiguration.multicontests?
-        %th Contests
+  %table.table.table-hover.datatable
+    %thead
+      %tr{style: "text-align: left;"}
+        %th= check_box_tag 'select_all'
+        %th Name
+        %th Full name
+        %th Tags
+        %th Available
+        %th Date added
+        - if GraderConfiguration.multicontests?
+          %th Contests
 
-    - num = 0
-    - for problem in @problems
-      - num += 1
-      %tr{:id => "row-prob-#{problem.id}", :name=> "prob-#{problem.id}"}
-        %td= check_box_tag "prob-#{problem.id}-#{num}"
-        %td= problem.name
-        %td= problem.full_name
-        %td= problem.available
-        %td= problem.date_added
-        - if GraderConfiguration.multicontests?
+    %tbody
+      - num = 0
+      - for problem in @problems
+        - num += 1
+        %tr{:id => "row-prob-#{problem.id}", :name=> "prob-#{problem.id}"}
+          %td= check_box_tag "prob-#{problem.id}-#{num}"
+          %td= problem.name
+          %td= problem.full_name
           %td
-            - problem.contests.each do |contest|
-              = "(#{contest.name} [#{link_to 'x', :action => 'remove_contest', :id => problem.id, :contest_id => contest.id }])"
+            - problem.tags.each do |t|
+              %span.label.label-default= t.name
+          %td= problem.available
+          %td= problem.date_added
+          - if GraderConfiguration.multicontests?
+            %td
+              - problem.contests.each do |contest|
+                = "(#{contest.name} [#{link_to 'x', :action => 'remove_contest', :id => problem.id, :contest_id => contest.id }])"
 
 :javascript
   $('.input-group.date').datetimepicker({
@@ -104,4 +113,6 @@
     widgetPositioning: {horizontal: 'auto', vertical: 'bottom'},
 
   });
-
+  $('.datatable').DataTable({
+    paging: false
+  });