public LogMessage SaveMeasureFilesInExcel(IMeasureRepository repo, Workbook template)
        {
            LogMessage log = new LogMessage();

            string directoryToSave = $"{ repo.GetMeasuresDirectory() }\\Excel\\";

            Directory.CreateDirectory(directoryToSave);

            foreach (var measure in repo.Measures)
            {
                string        measureName     = measure.GetName();
                List <double> frictionFactors = measure.GetFrictionFactors();

                log.Info += $"{measureName} loaded.\n";

                CopyFrictionFactorsIntoExcel(frictionFactors, template);
                FormatChart(frictionFactors.Count, template);

                template.SaveCopyAs($"{directoryToSave}{measureName}.xlsx");

                log.Info += $"{measureName} saved.\n";
            }

            return(log);
        }