anchor.diff:                                      <thead>
                                       <tr>
                                           <th width="200px">Name</th>
  -                                        <th width="300px">Description</th>
  +                                        <th width="420px">Description</th>
                                           <th width="250px">Company</th>
                                           <th width="250px">Product</th>
                                           <th width="250px">Category</th>
  -                                        <th width="400px">Status (Waiting)</th>
  -                                        <th width="100px">Days(Asking)</th>
  -                                        <th width="400px">Status (Done)</th>
  -                                        <th width="100px">Days(Required)</th>
  -                                        <th width="400px">Attachment</th>
  +                                        <th width="420px"> Status</br>(Waiting)</th>
  +                                        <th width="200px"> Status</br>(Done)</th>
  +                                        <th width="40px"> Days</br>(Asking)</th>
  +                                        <th width="40px"> Days</br>(Required)</th>
  +                                        <th width="100px">Attachment</th>
                                       </tr>
                                       </thead>
                                   </table>
  
positive.code:             });
  
  
              function requiredDays (startDate,Enddate){
                      var ONE_DAY = 1000 * 60 * 60 * 24
                      var difference_ms = Math.abs(Enddate - startDate)
                      return Math.round(difference_ms/ONE_DAY)
              }
  
          });
  
negative.code:                         }
                      },
                      {
                          "mData": "wipStatus",'sWidth': '180px',
                          "render": function (data, type, row, id) {
                              if (row.wipStatus == messageResource.get('approval.status.approve.done', 'configMessageForUI')) return messageResource.get('request.status.wait.done', 'configMessageForUI');
                              return " ";
                          }
                      },
                      {
                          "mData": "requiredDay", 'sWidth': '30px',
                          "render": function (data, type, row, id) {
                              if (row.requiredDay != null) return row.requiredDay;
                              return messageResource.get('approve.delivery.day.column.msg', 'configMessageForUI');
                          }
                      },
                     {
                          "mData": "deliverDate",'sWidth': '30px',
                          "render": function (data, type, row, id) {
                              if (row.deliverDate != null && row.status == messageResource.get('approval.status.approve.done', 'configMessageForUI')) return requiredDays(row.deliverDate, row.updatedOn);
                              return messageResource.get('approve.delivery.day.column.msg', 'configMessageForUI');
                          }
                      },
                      {
                          "mData": "docPath",'sWidth': '80px',
                          "render": function (data, type, row, id) {
                              var mainPath = document.origin + "/PG";
                              return '<a href="' + mainPath + row.docPath + '" download>' + 'Download</a>'
  