22:41:59 Create new PHPExcel object
22:41:59 Set document properties
22:41:59 Add some data
22:41:59 Rename worksheet
22:41:59 Set document security
22:41:59 Set sheet security
22:41:59 Write to Excel2007 format
22:41:59 File written to 11documentsecurity.xlsx
Call time to write Workbook was 0.0137 seconds
22:41:59 Current memory usage: 4 MB
22:41:59 Peak memory usage: 4 MB
22:41:59 Done writing file
File has been created in /home/icitaqp/public_html/vendor/phpoffice/phpexcel/Examples