10:16:38 Create new PHPExcel object<br />10:16:38 Set document properties<br />10:16:38 Add some data<br />10:16:38 Rename worksheet<br />10:16:38 Set document security<br />10:16:38 Set sheet security<br />10:16:38 Write to Excel2007 format<br />10:16:38 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.0091 seconds<br />10:16:38 Current memory usage: 6 MB<br />10:16:38 Peak memory usage: 6.25 MB<br />10:16:38 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/estacioncuatrocaminos/mbinv/vendor/phpoffice/phpexcel/Examples<br />