public bool SaveData()
{
hMailServer.Settings settings = APICreator.Application.Settings;
hMailServer.BackupSettings backupSettings = settings.Backup;
backupSettings.Destination = textDestination.Text;
backupSettings.BackupSettings = checkBackupSettings.Checked;
backupSettings.BackupDomains = checkBackupDomains.Checked;
backupSettings.BackupMessages = checkBackupMessages.Checked;
backupSettings.CompressDestinationFiles = checkCompressFiles.Checked;
DirtyChecker.SetClean(this);
Marshal.ReleaseComObject(settings);
Marshal.ReleaseComObject(backupSettings);
return true;
}