16:43:01 Create new PHPExcel object
16:43:01 Set document properties
16:43:01 Add some data
16:43:01 Rename worksheet
16:43:01 Set cell protection
16:43:01 Set sheet security
16:43:01 Write to Excel2007 format
16:43:01 File written to 12cellProtection.xlsx
Call time to write Workbook was 0.0035 seconds
16:43:01 Current memory usage: 2 MB
16:43:01 Peak memory usage: 2 MB
16:43:01 Done writing file
File has been created in /var/www/html/elite-salintubig/vendor/phpoffice/phpexcel/Examples