09:37:42 Create new PHPExcel object<br />09:37:42 Set document properties<br />09:37:42 Add some data<br />09:37:42 Rename worksheet<br />09:37:42 Set document security<br />09:37:42 Set sheet security<br />09:37:42 Write to Excel5 format<br />09:37:42 File written to 11documentsecurity-xls.xls<br />Call time to write Workbook was 0.0381 seconds<br />09:37:42 Current memory usage: 2.75 MB<br />09:37:42 Peak memory usage: 3.25 MB<br />09:37:42 Done writing file<br />File has been created in /home/admins/public_html/demo-mercantil-seguros/vendor/phpoffice/phpexcel/Examples<br />