public EmailAccountUseSummary()
        {
            TrackedEmailsUsed   = new EmailAccountUseList();
            UntrackedEmailsUsed = new EmailAccountUseList();

            MostUsedNotTrackedEmailAccount = new EmailAccountUse();
        }
        internal void UpdateSummaryWithMostUsedEmail()
        {
            foreach (var emailAccountUse in UntrackedEmailsUsed)
            {
                if (emailAccountUse.Count <= MostUsedNotTrackedEmailAccount.Count)
                {
                    continue;
                }

                MostUsedNotTrackedEmailAccount = emailAccountUse;
            }
        }