22:15:36 Create new PHPExcel object<br />22:15:36 Set document properties<br />22:15:36 Add some data<br />22:15:36 Rename worksheet<br />22:15:36 Set cell protection<br />22:15:36 Set sheet security<br />22:15:36 Write to Excel2007 format<br />22:15:36 File written to 12cellProtection.xlsx<br />Call time to write Workbook was 0.0049 seconds<br />22:15:36 Current memory usage: 2 MB<br />22:15:36 Peak memory usage: 2 MB<br />22:15:36 Done writing file<br />File has been created in /home/azizulfi/public_html/old/invois/vendor/turbo124/phpexcel/Examples<br />