00:07:30 Create new PHPExcel object
00:07:30 Set document properties
00:07:30 Add some data
00:07:30 Rename worksheet
00:07:30 Set cell protection
00:07:30 Set sheet security
00:07:30 Write to Excel2007 format
00:07:31 File written to 12cellProtection.xlsx
Call time to write Workbook was 0.0339 seconds
00:07:31 Current memory usage: 5 MB
00:07:31 Peak memory usage: 5 MB
00:07:31 Done writing file
File has been created in /home/seminar/public_html/PHPExcel/Examples