11:27:12 Create new PHPExcel object
11:27:12 Set document properties
11:27:12 Add some data
11:27:12 Rename worksheet
11:27:12 Set cell protection
11:27:12 Set sheet security
11:27:12 Write to Excel2007 format
11:27:12 File written to 12cellProtection.xlsx
Call time to write Workbook was 0.0046 seconds
11:27:12 Current memory usage: 1.5 MB
11:27:12 Peak memory usage: 1.5 MB
11:27:12 Done writing file
File has been created in /var/www/consumer-experience/www/vendor/phpoffice/phpexcel/Examples