11:30:39 Create new PHPExcel object<br />11:30:39 Set document properties<br />11:30:39 Add some data<br />11:30:39 Rename worksheet<br />11:30:39 Set document security<br />11:30:39 Set sheet security<br />11:30:39 Write to Excel2007 format<br />11:30:39 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.0104 seconds<br />11:30:39 Current memory usage: 6 MB<br />11:30:39 Peak memory usage: 6 MB<br />11:30:39 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/vitalis/mbinv/vendor/phpoffice/phpexcel/Examples<br />