10:10:37 Create new PHPExcel object
10:10:37 Set document properties
10:10:37 Add some data
10:10:37 Rename worksheet
10:10:37 Set document security
10:10:37 Set sheet security
10:10:37 Write to Excel2007 format
10:10:37 File written to 11documentsecurity.xlsx
Call time to write Workbook was 0.0189 seconds
10:10:37 Current memory usage: 8.75 MB
10:10:37 Peak memory usage: 8.75 MB
10:10:37 Done writing file
File has been created in /home/rciioko/public_html/learning-center/advice/PHPExcel_1.8.0_doc/Examples