00:50:02 Create new PHPExcel object<br />00:50:02 Set document properties<br />00:50:02 Add some data<br />00:50:02 Rename worksheet<br />00:50:02 Set document security<br />00:50:02 Set sheet security<br />00:50:02 Write to Excel2007 format<br />00:50:02 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.0260 seconds<br />00:50:02 Current memory usage: 5 MB<br />00:50:02 Peak memory usage: 5 MB<br />00:50:02 Done writing file<br />File has been created in /var/www/localhost/htdocs/baaszoom/vendor/phpoffice/phpexcel/Examples<br />