17:50:22 Create new PHPExcel object<br />17:50:22 Set document properties<br />17:50:22 Add some data<br />17:50:22 Rename worksheet<br />17:50:22 Set cell protection<br />17:50:22 Set sheet security<br />17:50:22 Write to Excel2007 format<br />17:50:22 File written to 12cellProtection.xlsx<br />Call time to write Workbook was 0.0044 seconds<br />17:50:22 Current memory usage: 1 MB<br />17:50:22 Peak memory usage: 1 MB<br />17:50:22 Done writing file<br />File has been created in /home/abpwebfrnh/www/master/vendor/phpoffice/phpexcel/Examples<br />