16:24:59 Create new PHPExcel object
16:24:59 Set document properties
16:24:59 Add some data
16:24:59 Rename worksheet
16:24:59 Set document security
16:24:59 Set sheet security
16:24:59 Write to Excel2007 format
16:24:59 File written to 11documentsecurity.xlsx
Call time to write Workbook was 0.0095 seconds
16:24:59 Current memory usage: 6 MB
16:24:59 Peak memory usage: 6 MB
16:24:59 Done writing file
File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/demo/mbinv/vendor/phpoffice/phpexcel/Examples