23:52:19 Create new PHPExcel object<br />23:52:19 Set document properties<br />23:52:19 Add some data<br />23:52:19 Rename worksheet<br />23:52:19 Set document security<br />23:52:19 Set sheet security<br />23:52:19 Write to Excel2007 format<br />23:52:19 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.0110 seconds<br />23:52:19 Current memory usage: 2 MB<br />23:52:19 Peak memory usage: 2 MB<br />23:52:19 Done writing file<br />File has been created in /var/www/html/elite-bamban/vendor/phpoffice/phpexcel/Examples<br />