03:23:57 Create new PHPExcel object<br />03:23:57 Set document properties<br />03:23:57 Add some data<br />03:23:57 Rename worksheet<br />03:23:57 Set document security<br />03:23:57 Set sheet security<br />03:23:57 Write to Excel5 format<br />03:23:57 File written to 11documentsecurity-xls.xls<br />Call time to write Workbook was 0.0115 seconds<br />03:23:57 Current memory usage: 6 MB<br />03:23:57 Peak memory usage: 6 MB<br />03:23:57 Done writing file<br />File has been created in /home/uniem/public_html/SUNIEM/vendor/phpoffice/phpexcel/Examples<br />