08:41:57 Create new PHPExcel object<br />08:41:57 Set document properties<br />08:41:57 Add some data<br />08:41:57 Rename worksheet<br />08:41:57 Set cell protection<br />08:41:57 Set sheet security<br />08:41:57 Write to Excel2007 format<br />08:41:57 File written to 12cellProtection.xlsx<br />Call time to write Workbook was 0.0072 seconds<br />08:41:57 Current memory usage: 1.5 MB<br />08:41:57 Peak memory usage: 1.5 MB<br />08:41:57 Done writing file<br />File has been created in /home/acefdawt/public_html/fbt/vendor/phpoffice/phpexcel/Examples<br />