16:49:47 Create new PHPExcel object
16:49:47 Set document properties
16:49:47 Add some data
16:49:47 Rename worksheet
16:49:47 Set document security
16:49:47 Set sheet security
16:49:47 Write to Excel2007 format
16:49:47 File written to 11documentsecurity.xlsx
Call time to write Workbook was 0.0020 seconds
16:49:47 Current memory usage: 2 MB
16:49:47 Peak memory usage: 2 MB
16:49:47 Done writing file
File has been created in /home/theshantinik/public_html/vendor/phpoffice/phpexcel/Examples