10:48:34 Create new PHPExcel object<br />10:48:34 Set document properties<br />10:48:34 Add some data<br />10:48:34 Rename worksheet<br />10:48:34 Set cell protection<br />10:48:34 Set sheet security<br />10:48:34 Write to Excel2007 format<br />10:48:34 File written to 12cellProtection.xlsx<br />Call time to write Workbook was 0.0158 seconds<br />10:48:34 Current memory usage: 4 MB<br />10:48:34 Peak memory usage: 4 MB<br />10:48:34 Done writing file<br />File has been created in /var/www/html/elite-angeles-south/vendor/phpoffice/phpexcel/Examples<br />