diff --git a/Gemfile b/Gemfile
index 1aef709..28b7e61 100644
--- a/Gemfile
+++ b/Gemfile
@@ -45,6 +45,9 @@ gem 'ckeditor'
 gem 'unicorn'
 gem 'zhconv'
 
+#form helpers
+gem 'dynamic_form'
+
 #built in modules
 eval(File.read(File.dirname(__FILE__) + '/built_in_extensions.rb'))
 #modules installed from the store
diff --git a/app/mailers/orbit_mailer.rb b/app/mailers/orbit_mailer.rb
index de28672..a382bb2 100644
--- a/app/mailers/orbit_mailer.rb
+++ b/app/mailers/orbit_mailer.rb
@@ -30,8 +30,8 @@ class OrbitMailer < ActionMailer::Base
     unless email.email_files.blank?
       email.email_files.each_with_index do |email_file, i|
         file_type = File.extname(email_file.file.to_s)
-        file_content = File.read(email_file.file.url)
-        attachments["#{email_file.title}#{file_type}"] = file_content.read
+        # file_content = File.read(email_file.file.url)
+        attachments["#{email_file.title}#{file_type}"] = email_file.file.read
       end 
     end
 
@@ -61,6 +61,8 @@ class OrbitMailer < ActionMailer::Base
     }) 
 
     mail_log.save
+
+    email.destroy
     
   end
 
diff --git a/app/models/email.rb b/app/models/email.rb
index e834baf..7186ff1 100644
--- a/app/models/email.rb
+++ b/app/models/email.rb
@@ -20,6 +20,7 @@ class Email
   field :update_user_id
   
   has_many :email_files, :autosave => true, :dependent => :destroy
+  accepts_nested_attributes_for :email_files, :allow_destroy => true
 
   scope :can_deliver, ->{ where(:mail_sentdate.lte => Time.now, :is_sent=>false) }
 
diff --git a/app/views/layouts/_right_menu.html.erb b/app/views/layouts/_right_menu.html.erb
index a4d33f7..b9325cc 100644
--- a/app/views/layouts/_right_menu.html.erb
+++ b/app/views/layouts/_right_menu.html.erb
@@ -56,22 +56,25 @@
             <h3 id="ModalLabel"><%= t(:login_orbit) %></h3>
           </div>
           <div class="modal-body">
-            <%= form_for :user, url: sessions_path, html: {class: 'container'} do |f| %>
+            <%= form_tag sessions_path, :class => 'container' do %>
+            <%#= form_for :user, url: sessions_path, html: {class: 'container'} do |f| %>
               <div class="input-prepend">
                 <span class="add-on">
                   <i class="icon-user"></i>
                 </span>
-                <%= f.text_field :user_name, class: "input-xlarge" , placeholder: t("users.user_id") %>
+                <%#= f.text_field :user_name, class: "input-xlarge" , placeholder: t("users.user_id") %>
+                <%= text_field_tag :user_name, params[:user_name], :placeholder => t("users.user_id"), :id=>"user_email" %>
               </div>
               <div class="input-prepend">
                 <span class="add-on">
                   <i class="icon-lock"></i>
                 </span>
-                <%= f.password_field :password, class: "input-xlarge", placeholder: t(:password) %>
+                <%#= f.password_field :password, class: "input-xlarge", placeholder: t(:password) %>
+                <%= password_field_tag :password, nil, :placeholder => t(:dots), :id=>"user_password" %>
               </div>
               <div class="pull-left" style="width: 150px;">
                 <label class="checkbox">
-                  <input type="checkbox" name="user[remember_me]" value="1" checked="checked" />
+                  <input type="checkbox" name="remember_me" value="1" checked="checked" />
                   <small>Remember me</small>
                 </label>
                 <%= content_tag :button, t(:login), :type => :submit, :class => 'btn btn-primary' %>