00:25:19 Create new PHPExcel object<br />00:25:19 Set document properties<br />00:25:19 Add some data<br />00:25:19 Rename worksheet<br />00:25:19 Set document security<br />00:25:19 Set sheet security<br />00:25:19 Write to Excel5 format<br />00:25:19 File written to 11documentsecurity-xls.xls<br />Call time to write Workbook was 0.0118 seconds<br />00:25:19 Current memory usage: 6.5 MB<br />00:25:19 Peak memory usage: 6.5 MB<br />00:25:19 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/microgt/mbinv/vendor/phpoffice/phpexcel/Examples<br />