09:59:56 Create new PHPExcel object
09:59:56 Set document properties
09:59:56 Add some data
09:59:56 Rename worksheet
09:59:56 Set cell protection
09:59:56 Set sheet security
09:59:56 Write to Excel2007 format
09:59:56 File written to 12cellProtection.xlsx
Call time to write Workbook was 0.1758 seconds
09:59:56 Current memory usage: 4 MB
09:59:56 Peak memory usage: 4 MB
09:59:56 Done writing file
File has been created in /home/imevent/public_html/backup/vendor/phpoffice/phpexcel/Examples