12:15:14 Create new PHPExcel object<br />12:15:14 Set document properties<br />12:15:14 Add some data<br />12:15:14 Rename worksheet<br />12:15:14 Set cell protection<br />12:15:14 Set sheet security<br />12:15:14 Write to Excel2007 format<br />12:15:14 File written to 12cellProtection.xlsx<br />Call time to write Workbook was 0.0207 seconds<br />12:15:14 Current memory usage: 4.75 MB<br />12:15:14 Peak memory usage: 4.75 MB<br />12:15:14 Done writing file<br />File has been created in /home/diamebua/beta/releases/20140218040015/shared/vendor/phpoffice/phpexcel/Examples<br />