22:09:37 Create new PHPExcel object
22:09:37 Set document properties
22:09:37 Add some data
22:09:37 Rename worksheet
22:09:37 Set cell protection
22:09:37 Set sheet security
22:09:37 Write to Excel2007 format
22:09:37 File written to 12cellProtection.xlsx
Call time to write Workbook was 0.0135 seconds
22:09:37 Current memory usage: 6 MB
22:09:37 Peak memory usage: 6 MB
22:09:37 Done writing file
File has been created in /home/ccepm/public_html/ControlCeepam/vendor/phpoffice/phpexcel/Examples