23:54:53 Create new PHPExcel object<br />23:54:53 Set document properties<br />23:54:53 Add some data<br />23:54:53 Rename worksheet<br />23:54:53 Set document security<br />23:54:53 Set sheet security<br />23:54:53 Write to Excel2007 format<br />23:54:53 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.0089 seconds<br />23:54:53 Current memory usage: 6 MB<br />23:54:53 Peak memory usage: 6 MB<br />23:54:53 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/callegourmet/mbinv/vendor/phpoffice/phpexcel/Examples<br />