22:38:27 Create new PHPExcel object<br />22:38:27 Set document properties<br />22:38:27 Add some data<br />22:38:27 Rename worksheet<br />22:38:27 Set document security<br />22:38:27 Set sheet security<br />22:38:27 Write to Excel5 format<br />22:38:27 File written to 11documentsecurity-xls.xls<br />Call time to write Workbook was 0.0090 seconds<br />22:38:27 Current memory usage: 6.5 MB<br />22:38:27 Peak memory usage: 6.5 MB<br />22:38:27 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/microgt/mbinv/vendor/phpoffice/phpexcel/Examples<br />