08:07:59 Create new PHPExcel object
08:07:59 Set document properties
08:07:59 Add some data
08:07:59 Rename worksheet
08:07:59 Set cell protection
08:07:59 Set sheet security
08:07:59 Write to Excel2007 format
08:07:59 File written to 12cellProtection.xlsx
Call time to write Workbook was 0.0061 seconds
08:07:59 Current memory usage: 2 MB
08:07:59 Peak memory usage: 2 MB
08:07:59 Done writing file
File has been created in /home/copisend/public_html/ofertas/vendor/phpoffice/phpexcel/Examples