21:43:05 Create new PHPExcel object<br />21:43:05 Set document properties<br />21:43:05 Add some data<br />21:43:05 Rename worksheet<br />21:43:05 Set document security<br />21:43:05 Set sheet security<br />21:43:05 Write to Excel2007 format<br />21:43:05 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.0185 seconds<br />21:43:05 Current memory usage: 2 MB<br />21:43:05 Peak memory usage: 2 MB<br />21:43:05 Done writing file<br />File has been created in /home/sorianoariza/appssori/proyectos-laravel/sisco-pyme-web/vendor/phpoffice/phpexcel/Examples<br />