17:10:53 Create new PHPExcel object<br />17:10:53 Set document properties<br />17:10:53 Add some data<br />17:10:53 Rename worksheet<br />17:10:53 Set document security<br />17:10:53 Set sheet security<br />17:10:53 Write to Excel5 format<br />17:10:53 File written to 11documentsecurity-xls.xls<br />Call time to write Workbook was 0.0027 seconds<br />17:10:53 Current memory usage: 2 MB<br />17:10:53 Peak memory usage: 2 MB<br />17:10:53 Done writing file<br />File has been created in /var/www/html/national-parameters/vendor/phpoffice/phpexcel/Examples<br />