public List <Registration> GetRegistrationInfo(string productCode)
        {
            List <Registration> lstRegByProduct = new List <Registration>();
            DataTable           dtRegistration  = new DataTable();
            RegistrationDAL     regDAL          = new RegistrationDAL();

            dtRegistration = regDAL.RetrieveRegistrations(productCode);

            foreach (DataRow dr in dtRegistration.Rows)
            {
                Registration aRegistration = new Registration();
                aRegistration.CustomerID     = (int)dr["CustomerID"];
                aRegistration.Name           = dr["Name"].ToString(); //Name is not in Registration table, need to verify
                aRegistration.CustomerEmail  = dr["Email"].ToString();
                aRegistration.DateRegistered = (DateTime)dr["RegistrationDate"];
                lstRegByProduct.Add(aRegistration);
            }

            return(lstRegByProduct);
        }