protected override bool Free()
                {
                    if (IsClosed)
                    {
                        return(true);
                    }

                    var status = PlaintextBallot.Free(this);

                    if (status != Status.ELECTIONGUARD_STATUS_SUCCESS)
                    {
                        Console.WriteLine($"PlaintextBallot Error Free: {status}");
                        return(false);
                    }
                    return(true);
                }