19:49:57 Create new PHPExcel object
19:49:57 Set document properties
19:49:57 Add some data
19:49:57 Rename worksheet
19:49:57 Set document security
19:49:57 Set sheet security
19:49:57 Write to Excel2007 format
19:49:57 File written to 11documentsecurity.xlsx
Call time to write Workbook was 0.0231 seconds
19:49:57 Current memory usage: 5 MB
19:49:57 Peak memory usage: 5 MB
19:49:57 Done writing file
File has been created in /home/ikwumdmy/public_html/chibasjerusalem/vendor/phpoffice/phpexcel/Examples