06:47:32 Create new PHPExcel object
06:47:32 Set document properties
06:47:32 Add some data
06:47:32 Rename worksheet
06:47:32 Set document security
06:47:32 Set sheet security
06:47:32 Write to Excel2007 format
06:47:32 File written to 11documentsecurity.xlsx
Call time to write Workbook was 0.0029 seconds
06:47:32 Current memory usage: 2 MB
06:47:32 Peak memory usage: 2 MB
06:47:32 Done writing file
File has been created in /var/www/html/Qudrive/vendor/phpoffice/phpexcel/Examples