21:52:48 Create new PHPExcel object<br />21:52:48 Set document properties<br />21:52:48 Add some data<br />21:52:48 Rename worksheet<br />21:52:48 Set document security<br />21:52:48 Set sheet security<br />21:52:48 Write to Excel2007 format<br />21:52:48 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.0092 seconds<br />21:52:48 Current memory usage: 6 MB<br />21:52:48 Peak memory usage: 6 MB<br />21:52:48 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/enterpriseland/mbinv/vendor/phpoffice/phpexcel/Examples<br />