02:49:14 Create new PHPExcel object
02:49:14 Set document properties
02:49:14 Add some data
02:49:14 Rename worksheet
02:49:14 Set document security
02:49:14 Set sheet security
02:49:14 Write to Excel2007 format
02:49:14 File written to 11documentsecurity.xlsx
Call time to write Workbook was 0.0252 seconds
02:49:14 Current memory usage: 8.75 MB
02:49:14 Peak memory usage: 8.75 MB
02:49:14 Done writing file
File has been created in /home/rciioko/public_html/learning-center/advice/PHPExcel_1.8.0_doc/Examples