20:49:24 Create new PHPExcel object<br />20:49:24 Set document properties<br />20:49:24 Add some data<br />20:49:24 Rename worksheet<br />20:49:24 Set cell protection<br />20:49:24 Set sheet security<br />20:49:24 Write to Excel2007 format<br />20:49:24 File written to 12cellProtection.xlsx<br />Call time to write Workbook was 0.0154 seconds<br />20:49:24 Current memory usage: 4 MB<br />20:49:24 Peak memory usage: 4 MB<br />20:49:24 Done writing file<br />File has been created in /home/shopin86/public_html/vendor/phpoffice/phpexcel/Examples<br />