00:00:36 Create new PHPExcel object
00:00:36 Set document properties
00:00:36 Add some data
00:00:36 Rename worksheet
00:00:36 Set cell protection
00:00:36 Set sheet security
00:00:36 Write to Excel2007 format
00:00:36 File written to 12cellProtection.xlsx
Call time to write Workbook was 0.0361 seconds
00:00:36 Current memory usage: 7 MB
00:00:36 Peak memory usage: 7.5 MB
00:00:36 Done writing file
File has been created in /home/imfmm/public_html/application/formation-professionnelle/vendor/phpoffice/phpexcel/Examples