03:24:21 Create new PHPExcel object
03:24:21 Set document properties
03:24:21 Add some data
03:24:21 Rename worksheet
03:24:21 Set cell protection
03:24:21 Set sheet security
03:24:21 Write to Excel2007 format
03:24:21 File written to 12cellProtection.xlsx
Call time to write Workbook was 0.0471 seconds
03:24:21 Current memory usage: 7 MB
03:24:21 Peak memory usage: 7.5 MB
03:24:21 Done writing file
File has been created in /home/imfmm/public_html/application/formation-professionnelle/vendor/phpoffice/phpexcel/Examples