12:50:31 Set timezone
12:50:31 Set value binder
12:50:31 Create new PHPExcel object
12:50:31 Set document properties
12:50:31 Set default font
12:50:31 Set column widths
12:50:31 Add some data
12:50:31 Rename worksheet
12:50:31 Write to Excel2007 format
12:50:31 File written to 29advancedvaluebinder.xlsx
12:50:31 Write to Excel5 format
12:50:31 File written to 29advancedvaluebinder.xls
12:50:31 Peak memory usage: 8 MB
12:50:31 Done writing file
File has been created in D:\dev\vsk\vendor\phpoffice\phpexcel\Examples