02:38:07 Create new PHPExcel object
02:38:07 Set document properties
02:38:07 Add some data
02:38:07 Rename worksheet
02:38:07 Set document security
02:38:07 Set sheet security
02:38:07 Write to Excel5 format
02:38:07 File written to 11documentsecurity-xls.xls
Call time to write Workbook was 0.0739 seconds
02:38:07 Current memory usage: 4 MB
02:38:07 Peak memory usage: 4 MB
02:38:07 Done writing file
File has been created in /home/rentrax2/public_html/sandbox/vendor/phpoffice/phpexcel/Examples