06:46:20 Create new PHPExcel object
06:46:20 Set document properties
06:46:20 Add some data
06:46:20 Rename worksheet
06:46:20 Set cell protection
06:46:20 Set sheet security
06:46:20 Write to Excel2007 format
06:46:20 File written to 12cellProtection.xlsx
Call time to write Workbook was 0.0031 seconds
06:46:20 Current memory usage: 2 MB
06:46:20 Peak memory usage: 2 MB
06:46:20 Done writing file
File has been created in /var/www/html/Qudrive/vendor/phpoffice/phpexcel/Examples