11:44:07 Create new PHPExcel object<br />11:44:07 Set document properties<br />11:44:07 Add some data<br />11:44:07 Rename worksheet<br />11:44:07 Set document security<br />11:44:07 Set sheet security<br />11:44:07 Write to Excel2007 format<br />11:44:07 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.0289 seconds<br />11:44:07 Current memory usage: 5 MB<br />11:44:07 Peak memory usage: 5 MB<br />11:44:07 Done writing file<br />File has been created in /var/www/localhost/htdocs/baaszoom/vendor/phpoffice/phpexcel/Examples<br />