10:51:31 Create new PHPExcel object<br />10:51:31 Set document properties<br />10:51:31 Add some data<br />10:51:31 Rename worksheet<br />10:51:31 Set document security<br />10:51:31 Set sheet security<br />10:51:31 Write to Excel5 format<br />10:51:31 File written to 11documentsecurity-xls.xls<br />Call time to write Workbook was 0.0114 seconds<br />10:51:31 Current memory usage: 6.5 MB<br />10:51:31 Peak memory usage: 6.5 MB<br />10:51:31 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/sainsa/mbinv/vendor/phpoffice/phpexcel/Examples<br />