03:52:01 Create new PHPExcel object
03:52:01 Set document properties
03:52:01 Add some data
03:52:01 Rename worksheet
03:52:01 Set document security
03:52:01 Set sheet security
03:52:01 Write to Excel2007 format
03:52:01 File written to 11documentsecurity.xlsx
Call time to write Workbook was 0.0214 seconds
03:52:01 Current memory usage: 6 MB
03:52:01 Peak memory usage: 6 MB
03:52:01 Done writing file
File has been created in /home/sorianoariza/appssori/proyectos-laravel/profuturo-compras-web/vendor/phpoffice/phpexcel/Examples