17:51:05 Create new PHPExcel object
17:51:05 Set document properties
17:51:05 Add some data
17:51:05 Write to Excel2007 format
17:51:05 File written to 37page_layout_view.xlsx
17:51:05 Write to Excel5 format
17:51:05 File written to 37page_layout_view.xls
17:51:05 Peak memory usage: 2 MB
17:51:05 Done writing files
Files have been created in D:\dev\vsk\vendor\phpoffice\phpexcel\Examples