00:39:59 Create new PHPExcel object<br />00:39:59 Set document properties<br />00:39:59 Add some data<br />00:39:59 Rename worksheet<br />00:39:59 Set cell protection<br />00:39:59 Set sheet security<br />00:39:59 Write to Excel2007 format<br />00:39:59 File written to 12cellProtection.xlsx<br />Call time to write Workbook was 0.0126 seconds<br />00:39:59 Current memory usage: 6 MB<br />00:39:59 Peak memory usage: 6 MB<br />00:39:59 Done writing file<br />File has been created in /home/icitaqp/public_html/vendor/phpoffice/phpexcel/Examples<br />