18:04:34 Create new PHPExcel object
18:04:34 Set document properties
18:04:34 Add some data
18:04:34 Rename worksheet
18:04:34 Set cell protection
18:04:34 Set sheet security
18:04:34 Write to Excel2007 format
18:04:34 File written to 12cellProtection.xlsx
Call time to write Workbook was 0.0043 seconds
18:04:34 Current memory usage: 2 MB
18:04:34 Peak memory usage: 2 MB
18:04:34 Done writing file
File has been created in /var/www/erp/PHPExcel-1.8.porsi/Examples