13:46:56 Create new PHPExcel object<br />13:46:56 Set document properties<br />13:46:56 Add some data<br />13:46:56 Rename worksheet<br />13:46:56 Set document security<br />13:46:56 Set sheet security<br />13:46:56 Write to Excel2007 format<br />13:46:56 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.0136 seconds<br />13:46:56 Current memory usage: 6 MB<br />13:46:56 Peak memory usage: 6 MB<br />13:46:56 Done writing file<br />File has been created in /home/sorianoariza/appssori/proyectos-laravel/coca-prospeccion-l5-pruebas/vendor/phpoffice/phpexcel/Examples<br />