22:56:34 Create new PHPExcel object
22:56:34 Set document properties
22:56:34 Add some data
22:56:34 Rename worksheet
22:56:34 Set document security
22:56:34 Set sheet security
22:56:34 Write to Excel2007 format
22:56:34 File written to 11documentsecurity.xlsx
Call time to write Workbook was 0.0261 seconds
22:56:34 Current memory usage: 8.75 MB
22:56:34 Peak memory usage: 8.75 MB
22:56:34 Done writing file
File has been created in /home/rciioko/public_html/quality-of-education/noko/the-results-of-noko/oo/PHPExcel_1.8.0_doc/Examples