public static bool CanSendTaskCompletedNotification(Task x, Employee employee)
 {
     return
         IsRiskAssessorThisEmployee(x, employee)
         && x.RiskAssessment.RiskAssessor.DoNotSendTaskCompletedNotifications == false
         && x.DoesEmployeeTaskNotificationExist(employee, TaskNotificationEventEnum.Completed) == false
         && x.SendTaskCompletedNotification.HasValue && x.SendTaskCompletedNotification == true;
 }