04:45:01 Create new PHPExcel object<br />04:45:01 Set document properties<br />04:45:01 Add some data<br />04:45:01 Rename worksheet<br />04:45:01 Set document security<br />04:45:01 Set sheet security<br />04:45:01 Write to Excel2007 format<br />04:45:01 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.0091 seconds<br />04:45:01 Current memory usage: 6 MB<br />04:45:01 Peak memory usage: 6 MB<br />04:45:01 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/demoventas/mbinv/vendor/phpoffice/phpexcel/Examples<br />