21:42:19 Create new PHPExcel object<br />21:42:19 Set document properties<br />21:42:19 Add some data<br />21:42:19 Rename worksheet<br />21:42:19 Set document security<br />21:42:19 Set sheet security<br />21:42:19 Write to Excel5 format<br />21:42:19 File written to 11documentsecurity-xls.xls<br />Call time to write Workbook was 0.0134 seconds<br />21:42:19 Current memory usage: 4 MB<br />21:42:19 Peak memory usage: 4 MB<br />21:42:19 Done writing file<br />File has been created in /home/brtest/public_html/ninja/vendor/phpoffice/phpexcel/Examples<br />