15:46:29 Create new PHPExcel object
15:46:29 Set document properties
15:46:29 Add some data
15:46:29 Rename worksheet
15:46:29 Set document security
15:46:29 Set sheet security
15:46:29 Write to Excel5 format
15:46:29 File written to 11documentsecurity-xls.xls
Call time to write Workbook was 0.0456 seconds
15:46:29 Current memory usage: 2 MB
15:46:29 Peak memory usage: 2 MB
15:46:29 Done writing file
File has been created in /home/theshantinik/public_html/vendor/phpoffice/phpexcel/Examples