private static void SaveReportHelper(TranscriptionStep step, Dictionary<string, string> reportPartExtendedProperties, Staff supervisor)
		{
			var op = new TranscriptionOperations.SaveTranscription();
			op.Execute(step, reportPartExtendedProperties, supervisor);
		}
		private static void SaveReportHelper(TranscriptionStep step, Dictionary<string, string> reportPartExtendedProperties)
		{
			if (reportPartExtendedProperties == null)
				return;

			var op = new TranscriptionOperations.SaveTranscription();
			op.Execute(step, reportPartExtendedProperties);
		}