11:00:21 Create new PHPExcel object
11:00:21 Set document properties
11:00:21 Add some data
11:00:21 Rename worksheet
11:00:21 Set document security
11:00:21 Set sheet security
11:00:21 Write to Excel2007 format
11:00:21 File written to 11documentsecurity.xlsx
Call time to write Workbook was 0.0167 seconds
11:00:21 Current memory usage: 6 MB
11:00:21 Peak memory usage: 6 MB
11:00:21 Done writing file
File has been created in /home/sorianoariza/appssori/proyectos-laravel/profuturo-pensiones-2/vendor/phpoffice/phpexcel/Examples