23:40:58 Create new PHPExcel object<br />23:40:58 Set document properties<br />23:40:58 Add some data<br />23:40:58 Rename worksheet<br />23:40:58 Set document security<br />23:40:58 Set sheet security<br />23:40:58 Write to Excel2007 format<br />23:40:58 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.0095 seconds<br />23:40:58 Current memory usage: 6 MB<br />23:40:58 Peak memory usage: 6 MB<br />23:40:58 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/controldehoras/mbinv/vendor/phpoffice/phpexcel/Examples<br />