16:57:07 Create new PHPExcel object
16:57:07 Set document properties
16:57:07 Add some data
16:57:07 Rename worksheet
16:57:07 Set document security
16:57:07 Set sheet security
16:57:07 Write to Excel2007 format
16:57:07 File written to 11documentsecurity.xlsx
Call time to write Workbook was 0.0043 seconds
16:57:07 Current memory usage: 2 MB
16:57:07 Peak memory usage: 2 MB
16:57:07 Done writing file
File has been created in /var/www/html/elite-tubod/vendor/phpoffice/phpexcel/Examples