07:40:19 Create new PHPExcel object
07:40:19 Set document properties
07:40:19 Add some data
07:40:19 Rename worksheet
07:40:19 Set cell protection
07:40:19 Set sheet security
07:40:19 Write to Excel2007 format
07:40:20 File written to 12cellProtection.xlsx
Call time to write Workbook was 0.1041 seconds
07:40:20 Current memory usage: 4 MB
07:40:20 Peak memory usage: 4 MB
07:40:20 Done writing file
File has been created in /home/imevent/public_html/backup/vendor/phpoffice/phpexcel/Examples