00:48:42 Create new PHPExcel object<br />00:48:42 Set document properties<br />00:48:42 Add some data<br />00:48:42 Rename worksheet<br />00:48:42 Set document security<br />00:48:42 Set sheet security<br />00:48:42 Write to Excel5 format<br />00:48:42 File written to 11documentsecurity-xls.xls<br />Call time to write Workbook was 0.2815 seconds<br />00:48:42 Current memory usage: 4 MB<br />00:48:42 Peak memory usage: 4 MB<br />00:48:42 Done writing file<br />File has been created in /home/imevent/public_html/backup/vendor/phpoffice/phpexcel/Examples<br />