16:09:14 Create new PHPExcel object
16:09:14 Set document properties
16:09:14 Add some data
16:09:14 Rename worksheet
16:09:14 Set cell protection
16:09:14 Set sheet security
16:09:14 Write to Excel2007 format
16:09:14 File written to 12cellProtection.xlsx
Call time to write Workbook was 0.0152 seconds
16:09:14 Current memory usage: 4 MB
16:09:14 Peak memory usage: 4 MB
16:09:14 Done writing file
File has been created in /home/shopin86/public_html/vendor/phpoffice/phpexcel/Examples