15:19:03 Create new PHPExcel object<br />15:19:03 Set document properties<br />15:19:03 Add some data<br />15:19:03 Rename worksheet<br />15:19:03 Set document security<br />15:19:03 Set sheet security<br />15:19:03 Write to Excel5 format<br />15:19:03 File written to 11documentsecurity-xls.xls<br />Call time to write Workbook was 0.0051 seconds<br />15:19:03 Current memory usage: 2 MB<br />15:19:03 Peak memory usage: 2 MB<br />15:19:03 Done writing file<br />File has been created in /home/azizulfi/public_html/old/invois/vendor/turbo124/phpexcel/Examples<br />