00:52:13 Create new PHPExcel object
00:52:13 Set document properties
00:52:13 Add some data
00:52:13 Rename worksheet
00:52:13 Set document security
00:52:13 Set sheet security
00:52:13 Write to Excel5 format
00:52:13 File written to 11documentsecurity-xls.xls
Call time to write Workbook was 0.0197 seconds
00:52:13 Current memory usage: 5.75 MB
00:52:13 Peak memory usage: 5.75 MB
00:52:13 Done writing file
File has been created in /home/glink/haiphams3.glinkdeployments.com/exams/vendor/phpoffice/phpexcel/Examples