public IActionResult Create(ChangeRequestTask task)
 {
     if (ModelState.IsValid)
     {
         _changeRequestRepository.CreateChangeRequestTask(task, _userManager.GetUserName(this.User));
         return(RedirectToAction("Edit", "ChangeRequest", new { id = task.ChangeRequestID }));
     }
     else
     {
         ModelState.AddModelError("", "Values are not valid");
         return(View("New", task));
     }
 }