Page Comparison

this.Save('  for $risk in //Risk                                                        ' +
    '  where $risk/Action = 'C'                                                   ' +
    '  return                                                                     ' +
    '  copy $input := $risk                                                       ' +
    '    modify (                                                                 ' +
    '      delete node $input/Tasks,                                              ' +
    '      delete nodes $input/Comments[State],                                   ' +
    '      insert node <Group>{ $risk/ancestor::Group/Name }</Group> into $input  ' +
    '    )                                                                        ' +
    '    return $input                                                            ');