16:57:30 Create new PHPExcel object
16:57:30 Set document properties
16:57:30 Add some data
16:57:30 Rename worksheet
16:57:30 Set document security
16:57:30 Set sheet security
16:57:30 Write to Excel5 format
16:57:30 File written to 11documentsecurity-xls.xls
Call time to write Workbook was 0.0424 seconds
16:57:30 Current memory usage: 2 MB
16:57:30 Peak memory usage: 2 MB
16:57:30 Done writing file
File has been created in /home/theshantinik/public_html/vendor/phpoffice/phpexcel/Examples