18:30:06 Create new PHPExcel object
18:30:07 Set document properties
18:30:07 Add some data
18:30:07 Rename worksheet
18:30:07 Set document security
18:30:07 Set sheet security
18:30:07 Write to Excel5 format
18:30:07 File written to 11documentsecurity-xls.xls
Call time to write Workbook was 0.0365 seconds
18:30:07 Current memory usage: 9.75 MB
18:30:07 Peak memory usage: 9.75 MB
18:30:07 Done writing file
File has been created in /home/rciioko/public_html/learning-center/advice/PHPExcel_1.8.0_doc/Examples