private async Task GetExaminationSettings()
        {
            var responce = await examinationHttpRequestService.GetExaminationSettingsAsync();

            examinationRemoteSettings.CentralInstanceConnectionString = responce.CentralInstanceConnectionString;
            examinationRemoteSettings.FTPExaminationDirectory         = responce.FTPExaminationDirectory;
            examinationRemoteSettings.InstanceId = responce.InstanceId;
        }