diff --git a/app/controllers/admin/venue_management_bills_controller.rb b/app/controllers/admin/venue_management_bills_controller.rb
index f875f9d..70172d7 100644
--- a/app/controllers/admin/venue_management_bills_controller.rb
+++ b/app/controllers/admin/venue_management_bills_controller.rb
@@ -34,21 +34,21 @@ class Admin::VenueManagementBillsController < Admin::VenueAdminController
     @filter_fields = filter_fields(@categories)
     @tags = @module_app.tags
     @filter_fields['vm_inviting.type'] = @tags.map{|t| {:title => t.name,:id => t.id} }
-    bill_type_select_str = "<div class=\"controls\"><form>"
+    bill_type_select_str = "<div class=\"controls\">"
     value_bill_typeA = params[:filters]["bill_typeA"] rescue "0"
     value_bill_typeB = params[:filters]["bill_typeB"] rescue "0"
     bill_type_select_str += render_html('<%= select_tag "filters[bill_typeA]", options_for_select(VenueManagementBill::BILLTYPE.keys.map { |k| [ I18n.t("vm_bill.#{k}"), k ] },value_bill_typeA) ,{:onchange=>"var $this=this;(function(){var obj=#{VenueManagementBill::BILLTYPE.map{|k,v| [k,v.map{|vv| [vv,I18n.t("vm_bill.#{vv}")]}.to_h]}.to_h.to_s.gsub(\'=>\',\':\')};$($this).siblings(\'select\').html($.map(obj[$this.value],function(v,k){return \'<option value=\"\'+k+\'\">\'+v+\'</option>\'}).join(\' \'))})()"} %>',{:value_bill_typeA=>value_bill_typeA})
     bill_typeB = (params[:filters]["bill_typeA"].blank? rescue true) ? VenueManagementBill::BILLTYPE.values.first : VenueManagementBill::BILLTYPE[params[:filters]["bill_typeA"]]
     bill_type_select_str += render_html('<%= select_tag "filters[bill_typeB]", options_for_select(bill_typeB.map { |v| [ I18n.t("vm_bill.#{v}"), v ] },value_bill_typeB) , {:onchange=> "var $this=this;(function(){if($this.value == \'other\') $(\'#bill_other_field\').removeClass(\'hidden\');else $(\'#bill_other_field\').addClass(\'hidden\');})()"} %>',{:bill_typeB=>bill_typeB,:value_bill_typeB=>value_bill_typeB})
     bill_type_select_str += render_html('<%= submit_tag(I18n.t(\'venue_management.search\')) %>')
-    bill_type_select_str += "</form></div>"
+    bill_type_select_str += "</div>"
     @filter_fields['vm_bill.bill_type'] = bill_type_select_str
-    @filter_fields['vm_bill.accounting_month'] = ('<form><div class="controls"><div style="float: left;">'+
+    @filter_fields['vm_bill.accounting_month'] = ('<div class="controls"><div style="float: left;">'+
           (render_html('<%= org_datetime_picker("filters[accounting_month_start]", {:no_label => true, :format=>"yyyy/MM", :new_record=>false, :value=>(DateTime.parse(params[:filters]["accounting_month_start"]) rescue nil)}) %>')) + 
           "</div><span style=\"float: left;\">~</span><div style=\"float: left;\">" + 
           (render_html('<%= org_datetime_picker("filters[accounting_month_end]", {:no_label => true, :format=>"yyyy/MM", :new_record=>false, :value=>(DateTime.parse(params[:filters]["accounting_month_end"]) rescue nil)}) %>' ) ) + 
           render_html("<%= submit_tag(I18n.t('venue_management.search')) %>") +
-          '</div></div></form>')
+          '</div></div>')
     filter_tags = params[:filters]["type"].to_a rescue []
     @main_ids = nil
     if !filter_tags.blank?
@@ -205,7 +205,7 @@ class Admin::VenueManagementBillsController < Admin::VenueAdminController
       @bills = VenueManagementBill.all.page(params[:page]).per(10)
     elsif @bills.nil?
       @bills = VenueManagementBill.where(:venue_management_main_id=>params[:id])
-    else
+    elsif !params[:id].blank?
       @bills = @bills.where(:venue_management_main_id=>params[:id])
     end
     @bills = @bills.page(1).per(@bills.count)
diff --git a/app/controllers/admin/venue_management_contracts_controller.rb b/app/controllers/admin/venue_management_contracts_controller.rb
index dfdb931..083ff7c 100644
--- a/app/controllers/admin/venue_management_contracts_controller.rb
+++ b/app/controllers/admin/venue_management_contracts_controller.rb
@@ -42,12 +42,12 @@ class Admin::VenueManagementContractsController < Admin::VenueAdminController
     @filter_fields = filter_fields(@categories)
     @tags = @module_app.tags
     @filter_fields['vm_inviting.type'] = @tags.map{|t| {:title => t.name,:id => t.id} }
-    @filter_fields['vm_contract.start_end'] = ('<form><div class="controls"><div style="float: left;">'+
+    @filter_fields['vm_contract.start_end'] = ('<div class="controls"><div style="float: left;">'+
           (render_html('<%= org_datetime_picker("filters[contract_start_date]", {:no_label => true, :format=>"yyyy/MM/dd", :new_record=>false, :value=>(DateTime.parse(params[:filters]["contract_start_date"]) rescue nil)}) %>')) + 
           "</div><span style=\"float: left;\">~</span><div style=\"float: left;\">" + 
           (render_html('<%= org_datetime_picker("filters[contract_end_date]", {:no_label => true, :format=>"yyyy/MM/dd", :new_record=>false, :value=>(DateTime.parse(params[:filters]["contract_end_date"]) rescue nil)}) %>' ) ) + 
           render_html("<%= submit_tag(I18n.t('venue_management.search')) %>") +
-          '</div></div></form>')
+          '</div></div>')
     filter_tags = params[:filters]["type"].to_a rescue []
     @main_ids = nil
     @inviting_ids = nil
diff --git a/app/controllers/admin/venue_management_invitings_controller.rb b/app/controllers/admin/venue_management_invitings_controller.rb
index 8e694ea..16fcd4a 100644
--- a/app/controllers/admin/venue_management_invitings_controller.rb
+++ b/app/controllers/admin/venue_management_invitings_controller.rb
@@ -27,12 +27,12 @@ class Admin::VenueManagementInvitingsController <  Admin::VenueAdminController
     @tags = @module_app.tags
     @filter_fields = {}
     @filter_fields['vm_inviting.type'] = @tags.map{|t| {:title => t.name,:id => t.id} }
-    @filter_fields['vm_inviting.start_end'] = ('<form><div class="controls"><div style="float: left;">'+
+    @filter_fields['vm_inviting.start_end'] = ('<div class="controls"><div style="float: left;">'+
           (render_html('<%= org_datetime_picker("filters[start_date]", {:no_label => true, :format=>"yyyy/MM/dd", :new_record=>false, :value=>(DateTime.parse(params[:filters]["start_date"]) rescue nil)}) %>')) + 
           "</div><span style=\"float: left;\">~</span><div style=\"float: left;\">" + 
           (render_html('<%= org_datetime_picker("filters[end_date]", {:no_label => true, :format=>"yyyy/MM/dd", :new_record=>false, :value=>(DateTime.parse(params[:filters]["end_date"]) rescue nil)}) %>' ) ) + 
           render_html("<%= submit_tag(I18n.t('venue_management.search')) %>") +
-          '</div></div></form>')
+          '</div></div>')
     filter_tags = params[:filters]["type"].to_a rescue []
     start_date = DateTime.parse(params[:filters]["start_date"]) rescue 0
     end_date = DateTime.parse(params[:filters]["end_date"]) rescue 0
diff --git a/app/controllers/admin/venue_managements_controller.rb b/app/controllers/admin/venue_managements_controller.rb
index afb5b62..c6b1b8f 100644
--- a/app/controllers/admin/venue_managements_controller.rb
+++ b/app/controllers/admin/venue_managements_controller.rb
@@ -319,12 +319,12 @@ class Admin::VenueManagementsController < Admin::VenueAdminController
     @tags = @module_app.tags
     @filter_fields = {}
     @filter_fields['vm_inviting.type'] = @tags.map{|t| {:title => t.name,:id => t.id} }
-    @filter_fields['vm_inviting.start_end'] = ('<form><div class="controls"><div style="float: left;">'+
+    @filter_fields['vm_inviting.start_end'] = ('<div class="controls"><div style="float: left;">'+
           (render_html('<%= org_datetime_picker("filters[start_date]", {:no_label => true, :format=>"yyyy/MM/dd", :new_record=>false, :value=>(DateTime.parse(params[:filters]["start_date"]) rescue nil)}) %>')) + 
           "</div><span style=\"float: left;\">~</span><div style=\"float: left;\">" + 
           (render_html('<%= org_datetime_picker("filters[end_date]", {:no_label => true, :format=>"yyyy/MM/dd", :new_record=>false, :value=>(DateTime.parse(params[:filters]["end_date"]) rescue nil)}) %>' ) ) + 
           render_html("<%= submit_tag(I18n.t('venue_management.search')) %>") +
-          '</div></div></form>')
+          '</div></div>')
     start_date = DateTime.parse(params[:filters]["start_date"]) rescue 0
     end_date = DateTime.parse(params[:filters]["end_date"]) rescue 0
     if @invitings.nil?
@@ -377,21 +377,21 @@ class Admin::VenueManagementsController < Admin::VenueAdminController
     @filter_fields = filter_fields(@categories)
     @tags = @module_app.tags
     @filter_fields['vm_inviting.type'] = @tags.map{|t| {:title => t.name,:id => t.id} }
-    bill_type_select_str = "<div class=\"controls\"><form>"
+    bill_type_select_str = "<div class=\"controls\">"
     value_bill_typeA = params[:filters]["bill_typeA"] rescue "0"
     value_bill_typeB = params[:filters]["bill_typeB"] rescue "0"
     bill_type_select_str += render_html('<%= select_tag "filters[bill_typeA]", options_for_select(VenueManagementBill::BILLTYPE.keys.map { |k| [ I18n.t("vm_bill.#{k}"), k ] },value_bill_typeA) ,{:onchange=>"var $this=this;(function(){var obj=#{VenueManagementBill::BILLTYPE.map{|k,v| [k,v.map{|vv| [vv,I18n.t("vm_bill.#{vv}")]}.to_h]}.to_h.to_s.gsub(\'=>\',\':\')};$($this).siblings(\'select\').html($.map(obj[$this.value],function(v,k){return \'<option value=\"\'+k+\'\">\'+v+\'</option>\'}).join(\' \'))})()"} %>',{:value_bill_typeA=>value_bill_typeA})
     bill_typeB = (params[:filters]["bill_typeA"].blank? rescue true) ? VenueManagementBill::BILLTYPE.values.first : VenueManagementBill::BILLTYPE[params[:filters]["bill_typeA"]]
     bill_type_select_str += render_html('<%= select_tag "filters[bill_typeB]", options_for_select(bill_typeB.map { |v| [ I18n.t("vm_bill.#{v}"), v ] },value_bill_typeB) , {:onchange=> "var $this=this;(function(){if($this.value == \'other\') $(\'#bill_other_field\').removeClass(\'hidden\');else $(\'#bill_other_field\').addClass(\'hidden\');})()"} %>',{:bill_typeB=>bill_typeB,:value_bill_typeB=>value_bill_typeB})
     bill_type_select_str += render_html('<%= submit_tag(I18n.t(\'venue_management.search\')) %>')
-    bill_type_select_str += "</form></div>"
+    bill_type_select_str += "</div>"
     @filter_fields['vm_bill.bill_type'] = bill_type_select_str
-    @filter_fields['vm_bill.accounting_month'] = ('<form><div class="controls"><div style="float: left;">'+
+    @filter_fields['vm_bill.accounting_month'] = ('<div class="controls"><div style="float: left;">'+
           (render_html('<%= org_datetime_picker("filters[accounting_month_start]", {:no_label => true, :format=>"yyyy/MM", :new_record=>false, :value=>(DateTime.parse(params[:filters]["accounting_month_start"]) rescue nil)}) %>')) + 
           "</div><span style=\"float: left;\">~</span><div style=\"float: left;\">" + 
           (render_html('<%= org_datetime_picker("filters[accounting_month_end]", {:no_label => true, :format=>"yyyy/MM", :new_record=>false, :value=>(DateTime.parse(params[:filters]["accounting_month_end"]) rescue nil)}) %>' ) ) + 
           render_html("<%= submit_tag(I18n.t('venue_management.search')) %>") +
-          '</div></div></form>')
+          '</div></div>')
     filter_tags = params[:filters]["type"].to_a rescue []
     @main_ids = nil
     if !filter_tags.blank?
@@ -441,12 +441,12 @@ class Admin::VenueManagementsController < Admin::VenueAdminController
     @filter_fields = filter_fields(@categories)
     @tags = @module_app.tags
     @filter_fields['vm_inviting.type'] = @tags.map{|t| {:title => t.name,:id => t.id} }
-    @filter_fields['vm_contract.start_end'] = ('<form><div class="controls"><div style="float: left;">'+
+    @filter_fields['vm_contract.start_end'] = ('<div class="controls"><div style="float: left;">'+
           (render_html('<%= org_datetime_picker("filters[contract_start_date]", {:no_label => true, :format=>"yyyy/MM/dd", :new_record=>false, :value=>(DateTime.parse(params[:filters]["contract_start_date"]) rescue nil)}) %>')) + 
           "</div><span style=\"float: left;\">~</span><div style=\"float: left;\">" + 
           (render_html('<%= org_datetime_picker("filters[contract_end_date]", {:no_label => true, :format=>"yyyy/MM/dd", :new_record=>false, :value=>(DateTime.parse(params[:filters]["contract_end_date"]) rescue nil)}) %>' ) ) + 
           render_html("<%= submit_tag(I18n.t('venue_management.search')) %>") +
-          '</div></div></form>')
+          '</div></div>')
     filter_tags = params[:filters]["type"].to_a rescue []
     @main_ids = nil
     @inviting_ids = nil
diff --git a/app/views/admin/venue_management_bills/export.xlsx.axlsx b/app/views/admin/venue_management_bills/export.xlsx.axlsx
index 27c1f9f..e202a6e 100644
--- a/app/views/admin/venue_management_bills/export.xlsx.axlsx
+++ b/app/views/admin/venue_management_bills/export.xlsx.axlsx
@@ -15,16 +15,10 @@ wb.add_worksheet(name: t('restful_actions.venue_management_bills')) do |sheet|
     row <<  t('vm_bill.pay_method')
     row <<  t('vm_bill.note')
     row << t("link")
-    @site_in_use_locales.each do |locale|
-        row << t("link") + " " + t("url_alt") + " - " +  t(locale)
-    end
+    row << t("link") + " " + t("url_alt")
     row << t("file_")
-    @site_in_use_locales.each do |locale|
-        row << t("file_") + " " + t("description") + " - " +  t(locale)
-    end
-    @site_in_use_locales.each do |locale|
-        row << t("file_") + " " + t("alternative") + " - " +  t(locale)
-    end
+    row << t("file_") + " " + t("description")
+    row << t("file_") + " " + t("alternative")
     sheet.add_row row
     @bills.each do |bill|
         row2 = []
@@ -39,16 +33,10 @@ wb.add_worksheet(name: t('restful_actions.venue_management_bills')) do |sheet|
         row2 <<  bill.pay_method
         row2 <<  bill.note
         row2 << bill.venue_management_links.map{|l| l.url.to_s.strip}.join(";")
-        @site_in_use_locales.each do |locale|
-            row2 << bill.venue_management_links.map{|l| l.title_translations[locale].to_s.strip}.join(";")
-        end
+        row2 << bill.venue_management_links.map{|l| l.title.to_s.strip}.join(";")
         row2 << bill.venue_management_files.map{|f| @host + f.file.url rescue nil}.select{|s| !s.nil?}.join(";")
-        @site_in_use_locales.each do |locale|
-            row2 << bill.venue_management_files.map{|f| f.description_translations[locale].to_s.strip}.join(";")
-        end
-        @site_in_use_locales.each do |locale|
-            row2 << bill.venue_management_files.map{|f| f.title_translations[locale].to_s.strip}.join(";")
-        end
+        row2 << bill.venue_management_files.map{|f| f.description.to_s.strip}.join(";")
+        row2 << bill.venue_management_files.map{|f| f.title.to_s.strip}.join(";")
         sheet.add_row row2
     end
  
diff --git a/app/views/admin/venue_management_bills/index.html.erb b/app/views/admin/venue_management_bills/index.html.erb
index ce7e858..5562654 100644
--- a/app/views/admin/venue_management_bills/index.html.erb
+++ b/app/views/admin/venue_management_bills/index.html.erb
@@ -1,5 +1,11 @@
-<%=  render_filter @filter_fields, "index_table" %>
+<form>
+    <%=  render_filter @filter_fields, "index_table" %>
+</form>
 <span id="index_table">
   <%= render 'index' %>
 </span>
 <%= render 'layouts/delete_modal', delete_options: @delete_options %>
+<script type="text/javascript">
+    var $form = $("<form><form>");
+    $(".filter-group.accordion-group").before($form).appendTo($form);
+</script>
\ No newline at end of file
diff --git a/app/views/admin/venue_management_contracts/index.html.erb b/app/views/admin/venue_management_contracts/index.html.erb
index ce7e858..d15e963 100644
--- a/app/views/admin/venue_management_contracts/index.html.erb
+++ b/app/views/admin/venue_management_contracts/index.html.erb
@@ -3,3 +3,7 @@
   <%= render 'index' %>
 </span>
 <%= render 'layouts/delete_modal', delete_options: @delete_options %>
+<script type="text/javascript">
+    var $form = $("<form><form>");
+    $(".filter-group.accordion-group").before($form).appendTo($form);
+</script>
\ No newline at end of file
diff --git a/app/views/admin/venue_management_invitings/index.html.erb b/app/views/admin/venue_management_invitings/index.html.erb
index ce7e858..d15e963 100644
--- a/app/views/admin/venue_management_invitings/index.html.erb
+++ b/app/views/admin/venue_management_invitings/index.html.erb
@@ -3,3 +3,7 @@
   <%= render 'index' %>
 </span>
 <%= render 'layouts/delete_modal', delete_options: @delete_options %>
+<script type="text/javascript">
+    var $form = $("<form><form>");
+    $(".filter-group.accordion-group").before($form).appendTo($form);
+</script>
\ No newline at end of file
diff --git a/app/views/admin/venue_managements/venue_management_bills.html.erb b/app/views/admin/venue_managements/venue_management_bills.html.erb
index 92a7595..e7d58e0 100644
--- a/app/views/admin/venue_managements/venue_management_bills.html.erb
+++ b/app/views/admin/venue_managements/venue_management_bills.html.erb
@@ -1,6 +1,12 @@
+<form>
 <%=  render_filter @filter_fields, "index_table" %>
+</form>
 <span id="index_table">
   <%= render 'admin/venue_management_bills/index' %>
 </span>
 
 <%= render 'layouts/delete_modal', delete_options: @delete_options %>
+<script type="text/javascript">
+    var $form = $("<form><form>");
+    $(".filter-group.accordion-group").before($form).appendTo($form);
+</script>
diff --git a/app/views/admin/venue_managements/venue_management_contracts.html.erb b/app/views/admin/venue_managements/venue_management_contracts.html.erb
index 1b0e6d8..e218120 100644
--- a/app/views/admin/venue_managements/venue_management_contracts.html.erb
+++ b/app/views/admin/venue_managements/venue_management_contracts.html.erb
@@ -4,3 +4,7 @@
 </span>
 
 <%= render 'layouts/delete_modal', delete_options: @delete_options %>
+<script type="text/javascript">
+    var $form = $("<form><form>");
+    $(".filter-group.accordion-group").before($form).appendTo($form);
+</script>
\ No newline at end of file
diff --git a/app/views/admin/venue_managements/venue_management_invitings.html.erb b/app/views/admin/venue_managements/venue_management_invitings.html.erb
index 339e520..d6a5e9b 100644
--- a/app/views/admin/venue_managements/venue_management_invitings.html.erb
+++ b/app/views/admin/venue_managements/venue_management_invitings.html.erb
@@ -4,3 +4,7 @@
 </span>
 
 <%= render 'layouts/delete_modal', delete_options: @delete_options %>
+<script type="text/javascript">
+    var $form = $("<form><form>");
+    $(".filter-group.accordion-group").before($form).appendTo($form);
+</script>
\ No newline at end of file