07:41:16 Create new PHPExcel object
07:41:16 Set document properties
07:41:16 Add some data
07:41:16 Rename worksheet
07:41:16 Set document security
07:41:16 Set sheet security
07:41:16 Write to Excel2007 format
07:41:16 File written to 11documentsecurity.xlsx
Call time to write Workbook was 0.0326 seconds
07:41:16 Current memory usage: 6.25 MB
07:41:16 Peak memory usage: 6.25 MB
07:41:16 Done writing file
File has been created in /home/ymswebso/public_html/winhaitivilla/vendor/phpoffice/phpexcel/Examples