09:10:47 Create new PHPExcel object<br />09:10:47 Set document properties<br />09:10:47 Add some data<br />09:10:47 Rename worksheet<br />09:10:47 Set document security<br />09:10:47 Set sheet security<br />09:10:47 Write to Excel5 format<br />09:10:47 File written to 11documentsecurity-xls.xls<br />Call time to write Workbook was 0.0096 seconds<br />09:10:47 Current memory usage: 6.5 MB<br />09:10:47 Peak memory usage: 6.5 MB<br />09:10:47 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/kitapenas/mbinv/vendor/phpoffice/phpexcel/Examples<br />