02:28:58 Create new PHPExcel object<br />02:28:58 Set document properties<br />02:28:58 Add some data<br />02:28:58 Rename worksheet<br />02:28:58 Set cell protection<br />02:28:58 Set sheet security<br />02:28:58 Write to Excel2007 format<br />02:28:59 File written to 12cellProtection.xlsx<br />Call time to write Workbook was 0.2050 seconds<br />02:28:59 Current memory usage: 4 MB<br />02:28:59 Peak memory usage: 4 MB<br />02:28:59 Done writing file<br />File has been created in /home/imevent/public_html/backup/vendor/phpoffice/phpexcel/Examples<br />