22:47:09 Create new PHPExcel object<br />22:47:09 Set document properties<br />22:47:09 Add some data<br />22:47:09 Rename worksheet<br />22:47:09 Set cell protection<br />22:47:09 Set sheet security<br />22:47:09 Write to Excel2007 format<br />22:47:10 File written to 12cellProtection.xlsx<br />Call time to write Workbook was 0.0148 seconds<br />22:47:10 Current memory usage: 6 MB<br />22:47:10 Peak memory usage: 6 MB<br />22:47:10 Done writing file<br />File has been created in /var/www/html/elite-san-pascual/vendor/phpoffice/phpexcel/Examples<br />