09:48:09 Create new PHPExcel object<br />09:48:10 Set document properties<br />09:48:10 Add some data<br />09:48:10 Rename worksheet<br />09:48:10 Set document security<br />09:48:10 Set sheet security<br />09:48:10 Write to Excel2007 format<br />09:48:10 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.0298 seconds<br />09:48:10 Current memory usage: 5 MB<br />09:48:10 Peak memory usage: 5 MB<br />09:48:10 Done writing file<br />File has been created in /homepages/32/d24838310/htdocs/alt/vendor/phpoffice/phpexcel/Examples<br />