13:27:52 Create new PHPExcel object
13:27:52 Set document properties
13:27:52 Add some data
13:27:52 Write to Excel2007 format
13:27:52 File written to 37page_layout_view.xlsx
13:27:52 Write to Excel5 format
13:27:52 File written to 37page_layout_view.xls
13:27:52 Peak memory usage: 6 MB
13:27:52 Done writing files
Files have been created in D:\dev\vsk\vendor\phpoffice\phpexcel\Examples