16:03:47 Create new PHPExcel object
16:03:47 Set document properties
16:03:47 Add some data
16:03:47 Rename worksheet
16:03:47 Set cell protection
16:03:47 Set sheet security
16:03:47 Write to Excel2007 format
16:03:47 File written to 12cellProtection.xlsx
Call time to write Workbook was 0.0015 seconds
16:03:47 Current memory usage: 2 MB
16:03:47 Peak memory usage: 2 MB
16:03:47 Done writing file
File has been created in /var/www/r/PHPExcel-1.8/Examples