05:34:43 Create new PHPExcel object
05:34:43 Set document properties
05:34:43 Add some data
05:34:43 Rename worksheet
05:34:43 Set document security
05:34:43 Set sheet security
05:34:43 Write to Excel5 format
05:34:43 File written to 11documentsecurity-xls.xls
Call time to write Workbook was 0.0285 seconds
05:34:43 Current memory usage: 4 MB
05:34:43 Peak memory usage: 4 MB
05:34:43 Done writing file
File has been created in /home/imevent/public_html/backup/vendor/phpoffice/phpexcel/Examples