01:05:41 Create new PHPExcel object
01:05:41 Set document properties
01:05:41 Add some data
01:05:41 Rename worksheet
01:05:41 Set document security
01:05:41 Set sheet security
01:05:41 Write to Excel2007 format
01:05:41 File written to 11documentsecurity.xlsx
Call time to write Workbook was 0.0705 seconds
01:05:41 Current memory usage: 6 MB
01:05:41 Peak memory usage: 6 MB
01:05:41 Done writing file
File has been created in /home/sorianoariza/appssori/proyectos-laravel/profuturo-pensiones-2/vendor/phpoffice/phpexcel/Examples