00:10:55 Create new PHPExcel object
00:10:55 Set document properties
00:10:55 Add some data
00:10:55 Rename worksheet
00:10:55 Set document security
00:10:55 Set sheet security
00:10:55 Write to Excel2007 format
00:10:55 File written to 11documentsecurity.xlsx
Call time to write Workbook was 0.0204 seconds
00:10:55 Current memory usage: 8.75 MB
00:10:55 Peak memory usage: 8.75 MB
00:10:55 Done writing file
File has been created in /home/rciioko/public_html/quality-of-education/noko/the-results-of-noko/PHPExcel_1.8.0_doc/Examples