06:10:34 Create new PHPExcel object
06:10:34 Set document properties
06:10:34 Add some data
06:10:34 Rename worksheet
06:10:34 Set cell protection
06:10:34 Set sheet security
06:10:34 Write to Excel2007 format
06:10:34 File written to 12cellProtection.xlsx
Call time to write Workbook was 0.0775 seconds
06:10:34 Current memory usage: 5.5 MB
06:10:34 Peak memory usage: 5.5 MB
06:10:34 Done writing file
File has been created in /var/www/html/onswitch.neon/vendor/phpoffice/phpexcel/Examples