public IActionResult Index(Event Model)
        {
            Model.institute   = "";
            Model.volunteerId = Convert.ToInt32(HttpContext.Session.GetString("volunteerId"));
            var ageGroup = _ageGroupDao.Get(int.Parse(Model.ageGroup.label));

            Model.ageGroup = ageGroup;
            _logger.LogInformation("Creating an Event for the age group " + Model.ageGroup + ".");
            _logger.LogInformation("Creating an Event for the volunteer " + Model.volunteerId + ".");
            var added = _eventDao.Add(Model);

            if (added)
            {
                return(RedirectToAction("Created"));
            }
            ViewBag.ageGroups = _ageGroupDao.ToSelectList(_ageGroupDao.GetAll());
            return(View(Model));
        }