09:08:09 Create new PHPExcel object<br />09:08:09 Set document properties<br />09:08:09 Add some data<br />09:08:09 Rename worksheet<br />09:08:09 Set document security<br />09:08:09 Set sheet security<br />09:08:09 Write to Excel5 format<br />09:08:09 File written to 11documentsecurity-xls.xls<br />Call time to write Workbook was 0.0142 seconds<br />09:08:09 Current memory usage: 6.5 MB<br />09:08:09 Peak memory usage: 6.5 MB<br />09:08:09 Done writing file<br />File has been created in /var/www/html/betachimalteca/mbinv/vendor/phpoffice/phpexcel/Examples<br />