13:42:54 Create new PHPExcel object
13:42:55 Set document properties
13:42:55 Add some data
13:42:55 Rename worksheet
13:42:55 Set document security
13:42:55 Set sheet security
13:42:55 Write to Excel5 format
13:42:55 File written to 11documentsecurity-xls.xls
Call time to write Workbook was 0.0617 seconds
13:42:55 Current memory usage: 4 MB
13:42:55 Peak memory usage: 4 MB
13:42:55 Done writing file
File has been created in /home/imevent/public_html/backup/vendor/phpoffice/phpexcel/Examples