01:22:36 Create new PHPExcel object<br />01:22:36 Set document properties<br />01:22:36 Add some data<br />01:22:36 Rename worksheet<br />01:22:36 Set document security<br />01:22:36 Set sheet security<br />01:22:36 Write to Excel2007 format<br />01:22:36 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.0966 seconds<br />01:22:36 Current memory usage: 6 MB<br />01:22:36 Peak memory usage: 6 MB<br />01:22:36 Done writing file<br />File has been created in /home/sorianoariza/appssori/proyectos-laravel/profuturo-compras-web/vendor/phpoffice/phpexcel/Examples<br />