22:38:07 Create new PHPExcel object<br />22:38:07 Set document properties<br />22:38:07 Add some data<br />22:38:07 Rename worksheet<br />22:38:07 Set document security<br />22:38:07 Set sheet security<br />22:38:07 Write to Excel5 format<br />22:38:07 File written to 11documentsecurity-xls.xls<br />Call time to write Workbook was 0.0482 seconds<br />22:38:07 Current memory usage: 5.5 MB<br />22:38:07 Peak memory usage: 5.5 MB<br />22:38:07 Done writing file<br />File has been created in /home/www/mavensolutions.net/taxclinic/vendor/phpoffice/phpexcel/Examples<br />