21:10:53 Create new PHPExcel object<br />21:10:53 Set document properties<br />21:10:53 Add some data<br />21:10:53 Rename worksheet<br />21:10:53 Set document security<br />21:10:53 Set sheet security<br />21:10:53 Write to Excel2007 format<br />21:10:53 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.0058 seconds<br />21:10:53 Current memory usage: 2 MB<br />21:10:53 Peak memory usage: 2 MB<br />21:10:53 Done writing file<br />File has been created in /home/showbiz/public_html/team/ninja/vendor/phpoffice/phpexcel/Examples<br />