You can backup and restore [Inbox]/[Setup to Answer] data.
This function is useful when you change your PC.

Choose [File (F) ], and click [PC MIgrationTool (B)].

[Data Backup]
"tapur.backup" data is created in selected folder.
This data isn't compressed. Enough disk space is need.

[Data Restore]
"tapur.backup" data is restored in your PC.
This function overwrites the data on your PC.
Take care.