07:11:32 Create new PHPExcel object<br />07:11:32 Set document properties<br />07:11:32 Add some data<br />07:11:32 Rename worksheet<br />07:11:32 Set document security<br />07:11:32 Set sheet security<br />07:11:32 Write to Excel5 format<br />07:11:32 File written to 11documentsecurity-xls.xls<br />Call time to write Workbook was 0.0074 seconds<br />07:11:32 Current memory usage: 2 MB<br />07:11:32 Peak memory usage: 2 MB<br />07:11:32 Done writing file<br />File has been created in /var/www/hobn/vendor/phpoffice/phpexcel/Examples<br />