03:33:33 Create new PHPExcel object
03:33:33 Set document properties
03:33:33 Add some data
03:33:33 Rename worksheet
03:33:33 Set document security
03:33:33 Set sheet security
03:33:33 Write to Excel2007 format
03:33:33 File written to 11documentsecurity.xlsx
Call time to write Workbook was 0.0028 seconds
03:33:33 Current memory usage: 2 MB
03:33:33 Peak memory usage: 2 MB
03:33:33 Done writing file
File has been created in /var/www/html/Qudrive/vendor/phpoffice/phpexcel/Examples