16:33:18 Create new PHPExcel object
16:33:18 Set document properties
16:33:18 Add some data
16:33:18 Rename worksheet
16:33:18 Set document security
16:33:18 Set sheet security
16:33:18 Write to Excel2007 format
16:33:18 File written to 11documentsecurity.xlsx
Call time to write Workbook was 0.0168 seconds
16:33:18 Current memory usage: 5 MB
16:33:18 Peak memory usage: 5 MB
16:33:18 Done writing file
File has been created in /home/ikwumdmy/public_html/chibasjerusalem/vendor/phpoffice/phpexcel/Examples