diff --git a/bt5/erp5_forge/SkinTemplateItem/portal_skins/erp5_forge/BugModule_viewBugList.xml b/bt5/erp5_forge/SkinTemplateItem/portal_skins/erp5_forge/BugModule_viewBugList.xml
index e56ef4d9ee4a556427c81fbdd263831fe1129e60..2dc03875a85a2e4e7c6e17a9d5622809ecef6e0d 100644
--- a/bt5/erp5_forge/SkinTemplateItem/portal_skins/erp5_forge/BugModule_viewBugList.xml
+++ b/bt5/erp5_forge/SkinTemplateItem/portal_skins/erp5_forge/BugModule_viewBugList.xml
@@ -50,6 +50,7 @@
             <value>
               <list>
                 <string>bottom</string>
+                <string>hidden</string>
               </list>
             </value>
         </item>
@@ -65,6 +66,14 @@
                       </list>
                     </value>
                 </item>
+                <item>
+                    <key> <string>hidden</string> </key>
+                    <value>
+                      <list>
+                        <string>listbox_delivery_start_date</string>
+                      </list>
+                    </value>
+                </item>
               </dictionary>
             </value>
         </item>
diff --git a/bt5/erp5_forge/SkinTemplateItem/portal_skins/erp5_forge/BugModule_viewBugList/listbox_delivery_start_date.xml b/bt5/erp5_forge/SkinTemplateItem/portal_skins/erp5_forge/BugModule_viewBugList/listbox_delivery_start_date.xml
new file mode 100644
index 0000000000000000000000000000000000000000..690839713018112807e7c393344602660f699019
--- /dev/null
+++ b/bt5/erp5_forge/SkinTemplateItem/portal_skins/erp5_forge/BugModule_viewBugList/listbox_delivery_start_date.xml
@@ -0,0 +1,369 @@
+<?xml version="1.0"?>
+<ZopeData>
+  <record id="1" aka="AAAAAAAAAAE=">
+    <pickle>
+      <global name="DateTimeField" module="Products.Formulator.StandardFields"/>
+    </pickle>
+    <pickle>
+      <dictionary>
+        <item>
+            <key> <string>id</string> </key>
+            <value> <string>listbox_delivery_start_date</string> </value>
+        </item>
+        <item>
+            <key> <string>message_values</string> </key>
+            <value>
+              <dictionary>
+                <item>
+                    <key> <string>datetime_out_of_range</string> </key>
+                    <value> <string>The date and time you entered were out of range.</string> </value>
+                </item>
+                <item>
+                    <key> <string>external_validator_failed</string> </key>
+                    <value> <string>The input failed the external validator.</string> </value>
+                </item>
+                <item>
+                    <key> <string>not_datetime</string> </key>
+                    <value> <string>You did not enter a valid date and time.</string> </value>
+                </item>
+                <item>
+                    <key> <string>required_not_found</string> </key>
+                    <value> <string>Input is required but no input given.</string> </value>
+                </item>
+              </dictionary>
+            </value>
+        </item>
+        <item>
+            <key> <string>overrides</string> </key>
+            <value>
+              <dictionary>
+                <item>
+                    <key> <string>allow_empty_time</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>alternate_name</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>ampm_time_style</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>css_class</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>date_only</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>date_separator</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>default</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>default_now</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>default_timezone</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>description</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>editable</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>enabled</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>end_datetime</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>external_validator</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>hidden</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>hidden_day_is_last_day</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>hide_day</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>input_order</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>input_style</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>required</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>start_datetime</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>time_separator</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>timezone_style</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>title</string> </key>
+                    <value> <string></string> </value>
+                </item>
+              </dictionary>
+            </value>
+        </item>
+        <item>
+            <key> <string>tales</string> </key>
+            <value>
+              <dictionary>
+                <item>
+                    <key> <string>allow_empty_time</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>alternate_name</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>ampm_time_style</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>css_class</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>date_only</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>date_separator</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>default</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>default_now</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>default_timezone</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>description</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>editable</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>enabled</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>end_datetime</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>external_validator</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>hidden</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>hidden_day_is_last_day</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>hide_day</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>input_order</string> </key>
+                    <value>
+                      <persistent> <string encoding="base64">AAAAAAAAAAI=</string> </persistent>
+                    </value>
+                </item>
+                <item>
+                    <key> <string>input_style</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>required</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>start_datetime</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>time_separator</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>timezone_style</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>title</string> </key>
+                    <value> <string></string> </value>
+                </item>
+              </dictionary>
+            </value>
+        </item>
+        <item>
+            <key> <string>values</string> </key>
+            <value>
+              <dictionary>
+                <item>
+                    <key> <string>allow_empty_time</string> </key>
+                    <value> <int>0</int> </value>
+                </item>
+                <item>
+                    <key> <string>alternate_name</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>ampm_time_style</string> </key>
+                    <value> <int>0</int> </value>
+                </item>
+                <item>
+                    <key> <string>css_class</string> </key>
+                    <value> <string>date_field</string> </value>
+                </item>
+                <item>
+                    <key> <string>date_only</string> </key>
+                    <value> <int>0</int> </value>
+                </item>
+                <item>
+                    <key> <string>date_separator</string> </key>
+                    <value> <string>/</string> </value>
+                </item>
+                <item>
+                    <key> <string>default</string> </key>
+                    <value>
+                      <none/>
+                    </value>
+                </item>
+                <item>
+                    <key> <string>default_now</string> </key>
+                    <value> <int>0</int> </value>
+                </item>
+                <item>
+                    <key> <string>default_timezone</string> </key>
+                    <value> <string>GMT</string> </value>
+                </item>
+                <item>
+                    <key> <string>description</string> </key>
+                    <value> <string>The Date</string> </value>
+                </item>
+                <item>
+                    <key> <string>editable</string> </key>
+                    <value> <int>0</int> </value>
+                </item>
+                <item>
+                    <key> <string>enabled</string> </key>
+                    <value> <int>1</int> </value>
+                </item>
+                <item>
+                    <key> <string>end_datetime</string> </key>
+                    <value>
+                      <none/>
+                    </value>
+                </item>
+                <item>
+                    <key> <string>external_validator</string> </key>
+                    <value> <string></string> </value>
+                </item>
+                <item>
+                    <key> <string>hidden</string> </key>
+                    <value> <int>0</int> </value>
+                </item>
+                <item>
+                    <key> <string>hidden_day_is_last_day</string> </key>
+                    <value> <int>0</int> </value>
+                </item>
+                <item>
+                    <key> <string>hide_day</string> </key>
+                    <value> <int>0</int> </value>
+                </item>
+                <item>
+                    <key> <string>input_order</string> </key>
+                    <value> <string>ymd</string> </value>
+                </item>
+                <item>
+                    <key> <string>input_style</string> </key>
+                    <value> <string>text</string> </value>
+                </item>
+                <item>
+                    <key> <string>required</string> </key>
+                    <value> <int>0</int> </value>
+                </item>
+                <item>
+                    <key> <string>start_datetime</string> </key>
+                    <value>
+                      <none/>
+                    </value>
+                </item>
+                <item>
+                    <key> <string>time_separator</string> </key>
+                    <value> <string>:</string> </value>
+                </item>
+                <item>
+                    <key> <string>timezone_style</string> </key>
+                    <value> <int>0</int> </value>
+                </item>
+                <item>
+                    <key> <string>title</string> </key>
+                    <value> <string>Start Date</string> </value>
+                </item>
+              </dictionary>
+            </value>
+        </item>
+      </dictionary>
+    </pickle>
+  </record>
+  <record id="2" aka="AAAAAAAAAAI=">
+    <pickle>
+      <global name="TALESMethod" module="Products.Formulator.TALESField"/>
+    </pickle>
+    <pickle>
+      <dictionary>
+        <item>
+            <key> <string>_text</string> </key>
+            <value> <string>preferences/getPreferredDateOrder | string:ymd</string> </value>
+        </item>
+      </dictionary>
+    </pickle>
+  </record>
+</ZopeData>