diff --git a/app/controllers/admin/asks_controller.rb b/app/controllers/admin/asks_controller.rb
index 7ccf9cf..3f15796 100644
--- a/app/controllers/admin/asks_controller.rb
+++ b/app/controllers/admin/asks_controller.rb
@@ -9,70 +9,48 @@ class Admin::AsksController < OrbitAdminController
     @app_title = "ask"
   end
 
-  # 重新定義排序
-  def sort
-    unless params[:sort].blank?
-      case params[:sort]
-        when "status"
-          @sort = {:status=>params[:order]}
-        when "category"
-          @sort = {:category_id=>params[:order]}
-        when "start_date"
-          @sort = {:postdate=>params[:order]}
-        when "end_date"
-          @sort = {:deadline=>params[:order]}
-        when "last_modified"
-          @sort = {:update_user_id=>params[:order]}
-        when "banner"
-          @sort = {'banner_id'=>params[:order]}
-        when "banner_name"
-          @sort = {:title=>params[:order]}
-        when "effect"
-          @sort = {:ad_fx=>params[:order]}
-        when "transition_interval"
-          @sort = {:timeout=>params[:order]}
-        when "transition_speed"
-          @sort = {:speed=>params[:order]}
-        when "size"
-          @sort = {:height=>params[:order]}
-        when "link"
-          @sort = {:out_link=>params[:order]}
-        else
-          s = Sanitize.clean(params[:sort]).to_sym
-          @sort = {s=>params[:order]}
-      end
-    else
-      @sort = {:created_at=>'desc'}
-    end
-    @sort
-  end
-
-   # 重新定義分類搜尋
-  def filter_fields(categories)
+  def filter_fields(categories, tags)
     {
-      :status=>[{:title=>"待處理",:id=>"is_hot"},{:title=>"已處理",:id=>"is_top"},{:title=>"轉介其他單位",:id=>"is_hidden"}],
-      :category=>categories.map{|c| {:title=>(c.title.blank? ? " " : c.title), :id=>c.id}}
+      :situation=>[{:title=>"is_waiting",:id=>"is_waiting"},{:title=>"is_processed",:id=>"is_processed"},{:title=>"is_referral",:id=>"is_referral"}],
+      :category=>categories.map{|c| {:title=>(c.title.blank? ? " " : c.title), :id=>c.id}},
+      :identity=>tags.map{|tag| {:title=>(tag.name.blank? ? " " : tag.name), :id=>tag.id}}
     }
   end
 
   # 抓取網址的狀態參數
   def filter2(type)
     case type
-      when "status"
-        params[:filters][:status].blank? ? [] : params[:filters][:status] rescue []
+      when "situation"
+        params[:filters][:situation].blank? ? [] : params[:filters][:situation] rescue []
+      when "identity"
+        params[:filters][:identity].blank? ? [] : params[:filters][:identity] rescue []
     end
   end
 
   def index
+    @tags = @module_app.tags
     @categories = @module_app.categories
-    @filter_fields = filter_fields(@categories)
+    @filter_fields = filter_fields(@categories, @tags)
     # 列表欄位
-    @table_fields = [:status, :category, :title, 'ask.name', 'ask.created_at']
+    @table_fields = [:situation, :category, :title, 'ask.name', 'ask.created_at']
     # 列表排序
-    if filter2("status").blank?
-      @askquestions = AskQuestion.order_by(sort) .with_categories(filters("category"))
+    # debugger
+    if filter2("situation").blank? and filter2("identity").blank?
+      @askquestions = AskQuestion.order_by(sort)
+                                 .with_categories(filters("category"))
+    elsif filter2("situation").blank?
+      @askquestions = AskQuestion.order_by(sort)
+                                 .with_categories(filters("category"))
+                                 .any_in(:identity => filter2("identity"))
+    elsif filter2("identity").blank?
+      @askquestions = AskQuestion.order_by(sort)
+                                 .with_categories(filters("category"))
+                                 .any_in(:situation => filter2("situation"))
     else
-      @askquestions = AskQuestion.order_by(sort) .with_categories(filters("category")) .where(:status.in => filter2("status"))
+      @askquestions = AskQuestion.order_by(sort)
+                                 .with_categories(filters("category"))
+                                 .any_in(:identity => filter2("identity"))
+                                 .any_in(:situation => filter2("situation"))
     end
 
     # 分頁
@@ -82,6 +60,10 @@ class Admin::AsksController < OrbitAdminController
     end
   end
 
+  def search_tag(tag)
+    Tag.find(tag).name_translations{}
+  end
+
   def edit
     @ask_question = AskQuestion.find(params[:id])
     @url = admin_ask_path(@ask_question)
@@ -149,16 +131,18 @@ class Admin::AsksController < OrbitAdminController
           AskQuestion.human_attribute_name(:reply),
           AskQuestion.human_attribute_name(:comment)]
     @ask_questions.each do |ask_question|
-      csv << [ ask_question.category.title,
-              ask_question.name,
-              ask_question[:identity],
-              ask_question.mail,
-              ask_question.phone,
-              ask_question.fax,
-              ask_question.title,
-              ask_question.content,
-              ask_question.reply,
-              ask_question.comment ]
+      Tag.where({:id => ask_question[:identity]}).each do |tag|
+        csv << [ ask_question.category.title,
+                ask_question.name,
+                tag.name,
+                ask_question.mail,
+                ask_question.phone,
+                ask_question.fax,
+                ask_question.title,
+                ask_question.content,
+                ask_question.reply,
+                ask_question.comment ]
+        end
       end
     end
     send_data csv.encode('Big5'), type: 'text/csv', filename: "Questions-#{date_start}-#{date_end}.csv"
diff --git a/app/controllers/asks_controller.rb b/app/controllers/asks_controller.rb
index 839d4e2..7ec9ed3 100644
--- a/app/controllers/asks_controller.rb
+++ b/app/controllers/asks_controller.rb
@@ -7,10 +7,12 @@ class AsksController < ApplicationController
   def index
     module_app = ModuleApp.where(:key => "ask").first
     categories = module_app.categories
+    tags = module_app.tags
     ask_question = AskQuestion.new
     {
       "ask_question" => ask_question,
       "categories" => categories,
+      "tags" => tags,
       "module_app" => module_app
     }
   end
diff --git a/app/models/ask_question.rb b/app/models/ask_question.rb
index 12c5827..bc5b44b 100644
--- a/app/models/ask_question.rb
+++ b/app/models/ask_question.rb
@@ -1,8 +1,9 @@
 class AskQuestion
   include Mongoid::Document
   include Mongoid::Timestamps
-  include ActiveModel::Validations
+  # include ActiveModel::Validations
   include OrbitCategory::Categorizable
+  include OrbitTag::Taggable
 
   # 欄位
   field :name, type: String
@@ -15,11 +16,11 @@ class AskQuestion
 
   field :reply, type: String
   field :comment, type: String
-  field :status, type: String, default: "is_hot" #預設待處理
+  field :situation, type: String, default: "is_waiting" #預設待處理
   field :send_email, type: Boolean, default: false
   field :email_id
 
-  validates_presence_of :name, :identity, :mail, :title, :content
+  # validates_presence_of :name, :identity, :mail, :title, :content
 
   def email
     mail = Email.find(self.email_id) rescue nil
diff --git a/app/views/admin/asks/_filter.html.erb b/app/views/admin/asks/_filter.html.erb
deleted file mode 100644
index 808eb5a..0000000
--- a/app/views/admin/asks/_filter.html.erb
+++ /dev/null
@@ -1,186 +0,0 @@
-<% content_for :right_nav do %>
-  <% if !search_dom_id.nil?%>
-  <div class="searchClear pull-left" style="clear: left;">
-    <form id="module-search-form">
-      <input type="text" id="filter-input" class="search-query input-medium" placeholder="<%= t(:search_) %>" value="<%=params[:keywords]%>">
-    </form>
-    <img id="search-preloader" src="/assets/preloader.gif" style="height: 40px; position: absolute; left: 220px; top: -5px; display:none;">
-  </div>
-  <% end %>
-
-  <ul class="nav nav-pills filter-nav pull-right">
-    <% fields.keys.each do |field| %>
-      <li class="accordion-group">
-        <div class="accordion-heading">
-          <a href="#collapse-<%= field %>" data-toggle="collapse" data-parent="#filter" class="accordion-toggle"><%= t(field) %></a>
-        </div>
-      </li>
-    <% end %>
-  </ul>
-  <div class="filter-group accordion-group">
-    <% fields.keys.each do |field| %>
-      <div class="accordion-body collapse" id="collapse-<%= field %>">
-        <div class="accordion-inner pagination-right" data-toggle="buttons-checkbox">
-          <% fields[field].each do |val| %>
-            <%= link_to (val[:title].blank? ? "" : t(val[:title])), "#", :onclick => "filter.addFilter('filters[#{field}][]=#{val[:id]}')", :class => "btn btn-small #{is_filter_active?(field, val[:id])}", :id => "filter_#{val[:id]}" %>
-          <% end %>
-        </div>
-        <div class="filter-clear">
-          <a href="#" onclick="filter.clearFilter();" class="btn btn-link btn-small"><i class="icons-cycle"></i> <%= t(:clear) %></a>
-        </div>
-      </div>
-    <% end %>
-  </div>
-<% end %>
-<script type="text/javascript">
-  <% if !search_dom_id.nil?%>
-  var interval = 0;
-  var keyword;
-  var searchLock=false;
-
-  $("#filter-input").bind("input", function() {queueSearch();});
-  $("#module-search-form").submit(function(){queueSearch(); return false; });
-
-  var params = function(key){
-    var result = {};
-    var datas = window.location.search ? window.location.search.replace('?','').split('&') : []
-    datas.map(function(data){
-      tmp = data.split("=");
-      tmp[1] = decodeURIComponent(tmp[1]);
-      if(key){
-        if(tmp[0]==key){
-          if(tmp[0].indexOf('[]')>=0){
-            if(!Array.isArray(result)) result = [];
-            result.push(tmp[1]);
-          }else{
-            result = tmp[1];
-          }
-        }
-      }else{
-        if(tmp[0].indexOf('[]')>=0){
-          if(typeof(result[tmp[0]]) == "undefined") result[tmp[0]] = [];
-          result[tmp[0]].push(tmp[1]);
-        }else{
-          result[tmp[0]] = tmp[1];
-        }
-      }
-    });
-    return result;
-  }
-
-  var queueSearch = function(){
-    if($("#filter-input").val()!=keyword){
-      keyword = $("#filter-input").val();
-      interval=500;
-      if(!searchLock) moduleSearch();
-    }
-  }
-
-  var moduleSearch = function(){
-    $("#search-preloader").fadeIn();
-    searchLock = true;
-    if(interval==0){
-      url = document.URL;
-      url = url.replace('#','');
-      if(url.indexOf("keywords=")>=0){
-        url = url.replace("keywords="+encodeURIComponent(params("keywords")),"keywords="+keyword)
-      }else{
-        url = (url.indexOf("?")>=0) ? url+"&keywords="+keyword : url+"?keywords="+keyword
-      }
-      url = url.replace("page="+params("page"),"page=1");
-
-      history.pushState(null, null, url);
-      $.get(url,function(data){
-        searchLock = false;
-        $("#<%= search_dom_id %>").html(data);
-        bindPagination();
-        $("#search-preloader").fadeOut();
-      });
-    }else{
-      interval -= 100;
-      setTimeout(moduleSearch,100);
-    }
-  }
-  <% end %>
-
-  var bindPagination = function(){
-    $(".pagination a").click(function(){
-      filter.updateTable($(this).attr('href'),false,true);
-      return false;
-    });
-  }
-
-
-  var Filter = function(dom){
-    var self = this;
-    var makeFilters = function(){
-      return (window.location.search ? window.location.search.replace('?','').split('&') : []);
-    }
-    var filters = makeFilters(),
-          dom = $(dom),
-          mainUrl = window.location.pathname;
-    this.updateTable = function(url, goback, is_pagination){
-      update = true;
-      xurl = (url == null ? ( filters.length ?  mainUrl + "?" + filters.join('&') : mainUrl ) : url);
-      $.ajax({
-        url : xurl,
-        type : "get",
-        dataType : "html"
-      }).done(function(data){
-        if(is_pagination){
-          history.pushState(null, null, decodeURIComponent(xurl));
-        }else{
-          if(!goback) history.replaceState(null, null, decodeURIComponent(xurl));
-        }
-        filters = makeFilters();
-        dom.html(data);
-        bindPagination();
-        update = false;
-      })
-    }
-    this.addFilter = function(filter){
-      filters = makeFilters();
-      $.each(filters,function(idx,data){
-        if(typeof(data)=="undefined") return true;
-        if(data.indexOf("page=")>-1) filters.splice(idx,1);
-      });
-
-      if( (index = filters.indexOf(filter) ) > -1){
-        mainUrl = mainUrl.replace(filter,'');
-        filters.splice(index,1);
-      }else{
-        filters.push(filter);
-      }
-
-      self.updateTable();
-      return false;
-    };
-
-    this.clearFilter = function(){
-      $(".filter-group a.active").removeClass("active");
-      filters = [];
-      self.updateTable();
-      return false;
-    }
-
-    window.onpopstate = function(event){
-      if(!update){
-        $("#filter-input").val( $.isEmptyObject(params('keywords')) ? "" : params('keywords') );
-        self.updateTable(document.location, true);
-        $(".filter-group .btn-small").removeClass('active');
-        $.each(document.location.search.split('&'),function(key,filter){
-          if(filter.split('=')[0].indexOf("keywords")>=0) return true;
-          $('#filter_'+filter.split('=')[1]).addClass('active');
-        });
-      }
-      update = false;
-    }
-  }
-
-  var update = false;
-  var filter;
-  $(document).ready(function(){
-    filter = new Filter("#<%= search_dom_id %>");
-    bindPagination();
-  });
-</script>
diff --git a/app/views/admin/asks/_form.html.erb b/app/views/admin/asks/_form.html.erb
index d7eb83e..25008a0 100644
--- a/app/views/admin/asks/_form.html.erb
+++ b/app/views/admin/asks/_form.html.erb
@@ -11,7 +11,11 @@
 			<table class="table">
 	      <tr>
 	        <td><%= AskQuestion.human_attribute_name(:name) %>：<%= @ask_question.name %></td>
-	        <td><%= AskQuestion.human_attribute_name(:identity) %>：<%= @ask_question[:identity] %></td>
+	        <td><%= AskQuestion.human_attribute_name(:identity) %>：
+	        		<% Tag.where({:id => @ask_question[:identity]}).each do |tag| %>
+		            <%= tag.name %>
+		          <% end %>
+	        </td>
 	        <td><%= AskQuestion.human_attribute_name(:mail) %>：<%= @ask_question.mail %></td>
 	        <td><%= AskQuestion.human_attribute_name(:phone) %>：<%= @ask_question.phone %></td>
 	        <td><%= AskQuestion.human_attribute_name(:fax) %>：<%= @ask_question.fax %></td>
@@ -20,7 +24,7 @@
 	        <td colspan="5"><%= AskQuestion.human_attribute_name(:title) %>：<%= @ask_question.title %></td>
 	      </tr>
 	      <tr>
-	        <td colspan="5"><%= AskQuestion.human_attribute_name(:content) %>：<br/><%= @ask_question.content %></td>
+	        <td colspan="5"><%= AskQuestion.human_attribute_name(:content) %>：<br/><%= @ask_question.content.gsub(/[(\n)(\r)]/, "\n" => "<br/>", "\r" => "" ).html_safe  %></td>
 	      </tr>
 
 	      <tr>
@@ -35,10 +39,10 @@
 	          <br/> <%= f.text_field :comment, style: 'width: 500px' %></td>
 	      </tr>
 	      <tr>
-	        <td colspan="5"><%= f.label :status %> <%= f.select :status, [
-	          ['待處理', 'is_hot'],
-	          ['已處理', 'is_top'],
-	          ['轉介其他單位', 'is_hidden']
+	        <td colspan="5"><%= f.label t('situation') %> <%= f.select :situation, [
+	          [t('is_waiting'), 'is_waiting'],
+	          [t('is_processed'), 'is_processed'],
+	          [t('is_referral'), 'is_referral']
 	        ] %></td>
 	      </tr>
 
diff --git a/app/views/admin/asks/_index.html.erb b/app/views/admin/asks/_index.html.erb
index a22b03e..bbb4841 100644
--- a/app/views/admin/asks/_index.html.erb
+++ b/app/views/admin/asks/_index.html.erb
@@ -10,12 +10,12 @@
     <% @askquestions.each do |b| %>
       <tr>
         <td>
-          <% if b.status == 'is_hot' %>
-            <span class='label label-important'><%= t('待處理') %></span>
-          <% elsif b.status == 'is_top' %>
-            <span class='label label-success'><%= t('已處理') %></span>
-          <% elsif b.status == 'is_hidden' %>
-            <span class='label'><%= t('轉介其他單位') %></span>
+          <% if b.situation == 'is_waiting' %>
+            <span class='label label-important'><%= t('is_waiting') %></span>
+          <% elsif b.situation == 'is_processed' %>
+            <span class='label label-success'><%= t('is_processed') %></span>
+          <% elsif b.situation == 'is_referral' %>
+            <span class='label'><%= t('is_referral') %></span>
           <% end %>
         </td>
         <td><%= b.category.title %></td>
diff --git a/app/views/admin/asks/email.html.erb b/app/views/admin/asks/email.html.erb
index f16b23e..3684920 100644
--- a/app/views/admin/asks/email.html.erb
+++ b/app/views/admin/asks/email.html.erb
@@ -5,7 +5,7 @@
 	</head>
 	<body>
 		<p>
-			<%= @data['reply'] %>
+			<%= @data['reply'].gsub(/[(\n)(\r)]/, "\n" => "<br/>", "\r" => "" ).html_safe %>
 		</p>
 		<br />
 		<p>此為系統自動發信，請勿直接回覆</p>
diff --git a/app/views/asks/email.html.erb b/app/views/asks/email.html.erb
index 63bfb07..f29e4ed 100644
--- a/app/views/asks/email.html.erb
+++ b/app/views/asks/email.html.erb
@@ -7,28 +7,32 @@
   <h1><%= @data['title'] %></h1>
   <table>
     <tr>
-      <td><%= AskQuestion.human_attribute_name(:name) %>：</td>
+      <th><%= AskQuestion.human_attribute_name(:name) %>：</th>
       <td><%= @data['name'] %></td>
     </tr>
     <tr>
-      <td><%= AskQuestion.human_attribute_name(:identity) %>：</td>
-      <td><%= @data['identity'] %></td>
+      <th><%= AskQuestion.human_attribute_name(:identity) %>：</th>
+      <td>
+        <% Tag.where({:id => @data['identity']}).each do |tag| %>
+          <%= tag.name %>
+        <% end %>
+      </td>
     </tr>
     <tr>
-      <td><%= AskQuestion.human_attribute_name(:mail) %>：</td>
+      <th><%= AskQuestion.human_attribute_name(:mail) %>：</th>
       <td><%= @data['mail'] %></td>
     </tr>
     <tr>
-      <td><%= AskQuestion.human_attribute_name(:phone) %>：</td>
+      <th><%= AskQuestion.human_attribute_name(:phone) %>：</th>
       <td><%= @data['phone'] %></td>
     </tr>
     <tr>
-      <td><%= AskQuestion.human_attribute_name(:fax) %>：</td>
+      <th><%= AskQuestion.human_attribute_name(:fax) %>：</th>
       <td><%= @data['fax'] %></td>
     </tr>
     <tr>
-      <td><%= AskQuestion.human_attribute_name(:content) %>：</td>
-      <td><%= @data['content'] %></td>
+      <th><%= AskQuestion.human_attribute_name(:content) %>：</th>
+      <td><%= @data['content'].gsub(/[(\n)(\r)]/, "\n" => "<br/>", "\r" => "" ).html_safe %></td>
     </tr>
   </table>
   <p>此為系統自動發信，請勿直接回覆</p>
diff --git a/app/views/asks/index.html.erb b/app/views/asks/index.html.erb
index 6e7a8f3..8d70228 100644
--- a/app/views/asks/index.html.erb
+++ b/app/views/asks/index.html.erb
@@ -1,6 +1,7 @@
 <% data = action_data
 	@ask_question = data["ask_question"]
 	@categories = data["categories"]
+  @tags = data["tags"]
 	@module_app = data["module_app"]
 %>
 
@@ -23,14 +24,10 @@
       </div>
     </div>
     <!-- 身分 -->
-   	<div class="control-group">
+    <div class="control-group">
       <%= f.label :identity, class: 'control-label required' %>
       <div class="controls">
-        <%= f.select :identity, options_for_select( [t('ask.teacher'),
-                                                      t('ask.stuff'),
-                                                      t('ask.student'),
-                                                      t('ask.schoolfellow'),
-                                                      t('ask.others')].map{|i| [i, i]} ) %>
+      <%= select_tag "ask_question[identity]", options_for_select(@tags.collect{|t| [ t.name, t.id ]}) if !@tags.nil? %>
       </div>
     </div>
     <!-- Email -->
diff --git a/ask.gemspec b/ask.gemspec
index 75f6722..edc13f9 100644
--- a/ask.gemspec
+++ b/ask.gemspec
@@ -17,5 +17,5 @@ Gem::Specification.new do |s|
   s.files = Dir["{app,config,db,lib}/**/*", "MIT-LICENSE", "Rakefile", "README.rdoc"]
   s.test_files = Dir["test/**/*"]
 
-  s.add_dependency "gotcha"
+  # s.add_dependency ~> "gotcha"
 end
diff --git a/config/locales/en.yml b/config/locales/en.yml
index cdd0b56..b343ca1 100644
--- a/config/locales/en.yml
+++ b/config/locales/en.yml
@@ -1,8 +1,12 @@
 en:
+  situation: Situation
+  is_waiting: Pending
+  is_processed: Processed
+  is_referral: Rreferral
   ask:
     ask: Ask
     all_articles: All
-    export: Export
+    exports: Export
     reply: Reply
     reply_success: Reply success
     to: To
@@ -15,10 +19,11 @@ en:
     schoolfellow: Schoolfellow
     others: Others
     acknowledgements: Thank You
-    admin: Administrator
+    admins: Administrator
     new_question: New question
-    pending: Pending
+
   mongoid:
     attributes:
       ask_question:
-        ask_category_id: Ask Category
\ No newline at end of file
+        ask_category_id: Ask Category
+        identity: Identity
\ No newline at end of file
diff --git a/config/locales/zh_tw.yml b/config/locales/zh_tw.yml
index bee83b6..80b7c6b 100644
--- a/config/locales/zh_tw.yml
+++ b/config/locales/zh_tw.yml
@@ -1,4 +1,11 @@
 zh_tw:
+
+  situation: 狀況
+  identity: 身份
+  is_waiting: 待處理
+  is_processed: 已處理
+  is_referral: 轉介其他單位
+
   module_name:
     ask: 發問
   recaptcha:
@@ -27,7 +34,6 @@ zh_tw:
     acknowledgements: 感謝詞
     admins: 管理者
     new_question: 新的發問
-    pending: 待處理
 
   mongoid:
     attributes:
diff --git a/lib/ask/engine.rb b/lib/ask/engine.rb
index 9d5c7bb..78622da 100644
--- a/lib/ask/engine.rb
+++ b/lib/ask/engine.rb
@@ -6,7 +6,7 @@ module Ask
         base_url File.expand_path File.dirname(__FILE__)
         # widget_methods ["widget","widget1"]
         # widget_settings [{"data_count"=>10}]
-        #taggable "AskQuestion"
+        taggable "AskQuestion"
         categorizable
         authorizable
         frontend_enabled
@@ -45,6 +45,13 @@ module Ask
                                 :priority=>5,
                                 :active_for_action=>{'admin/asks'=>'exports'},
                                 :available_for => 'managers'
+          context_link 'tags',
+                                :link_path=>"admin_module_app_tags_path" ,
+                                :link_arg=>"{:module_app_id=>ModuleApp.find_by(:key=>'ask').id}",
+                                :priority=>4,
+                                :active_for_action=>{'admin/ask'=>'tags'},
+                                :active_for_tag => 'Ask',
+                                :available_for => 'managers'
           # context_link 'new_',
           #                       :link_path=>"new_admin_ask_path" ,
           #                       :priority=>2,