22:47:23 Create new PHPExcel object
22:47:23 Set document properties
22:47:23 Add some data
22:47:23 Write to Excel2007 format
22:47:23 File written to 37page_layout_view.xlsx
22:47:23 Write to Excel5 format
22:47:23 File written to 37page_layout_view.xls
22:47:23 Peak memory usage: 6 MB
22:47:23 Done writing files
Files have been created in D:\dev\vsk\vendor\phpoffice\phpexcel\Examples