Select the destination folder:
- **Original Folder**: restores messages to the same folder as the backup.
- **Existing Folder**: restores to a different folder within the mailbox.
- **New Folder**: creates a new folder and add sub-folders with “/” as a separator. You can specify a name up to 60 characters, using UTF-8 encoding with no special characters (!@#$%^&\*()\_+-=\[\]{};':"). Any whitespace at the beginning or end will be trimmed.