02:54:45 Set timezone
02:54:45 Set value binder
02:54:45 Create new PHPExcel object
02:54:45 Set document properties
02:54:45 Set default font
02:54:45 Set column widths
02:54:45 Add some data
02:54:45 Rename worksheet
02:54:45 Write to Excel2007 format
02:54:45 File written to 29advancedvaluebinder.xlsx
02:54:45 Write to Excel5 format
02:54:45 File written to 29advancedvaluebinder.xls
02:54:45 Peak memory usage: 4 MB
02:54:45 Done writing file
File has been created in /home/techlabp/public_html/classylab/classylab/vendor/phpoffice/phpexcel/Examples