15:23:20 Create new PHPExcel object<br />15:23:20 Set document properties<br />15:23:20 Add some data<br />15:23:20 Rename worksheet<br />15:23:20 Set document security<br />15:23:20 Set sheet security<br />15:23:20 Write to Excel5 format<br />15:23:21 File written to 11documentsecurity-xls.xls<br />Call time to write Workbook was 0.0269 seconds<br />15:23:21 Current memory usage: 2.75 MB<br />15:23:21 Peak memory usage: 3.25 MB<br />15:23:21 Done writing file<br />File has been created in /home/admins/public_html/demo-mercantil-seguros/vendor/phpoffice/phpexcel/Examples<br />