13:11:41 Create new PHPExcel object<br />13:11:41 Set document properties<br />13:11:41 Add some data<br />13:11:41 Rename worksheet<br />13:11:41 Set document security<br />13:11:41 Set sheet security<br />13:11:41 Write to Excel2007 format<br />13:11:41 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.0133 seconds<br />13:11:41 Current memory usage: 2 MB<br />13:11:41 Peak memory usage: 2 MB<br />13:11:41 Done writing file<br />File has been created in /var/www/html/elite-balagtas/vendor/phpoffice/phpexcel/Examples<br />