22:50:57 Create new PHPExcel object
22:50:57 Set document properties
22:50:57 Add some data
22:50:57 Rename worksheet
22:50:57 Set document security
22:50:57 Set sheet security
22:50:57 Write to Excel2007 format
22:50:57 File written to 11documentsecurity.xlsx
Call time to write Workbook was 0.0401 seconds
22:50:57 Current memory usage: 3.5 MB
22:50:57 Peak memory usage: 3.5 MB
22:50:57 Done writing file
File has been created in /home/factovizjh/podcast/vendor/phpoffice/phpexcel/Examples